In: Accounting
Recommend three (3) best practices (one [1] from each section presented on Contracting Officer’s Technical Representative [COTR], voucher processing, and contract closeout) that will lend insight into ensuring that the contracting process moves smoothly through financing, administration, and closeout of the contract.
Best Practices
The following approaches are recommended best practice to
project close-out:
• Involve Stakeholders - Involve all project participants and
stakeholders in the close-out process.
• Use a Checklist - Review the close-out checklist template to make
sure all key items have been
completed.
• Solicit Feedback - Conduct a post-project survey to solicit
feedback on the project from the
project team, customers, and stakeholders who were well-acquainted
with the management of
the project.
• Identify Lessons Learned - Convene a lessons learned session to
promote the success of
future projects.
• Archive Data - Archive all project data in a central repository.
Include best practices, lessons
learned, and any other relevant project documentation. Formal data
archives should be stored in
compliance with US National Archives and Records Administration
(NARA) regulations.
• Celebrate - Celebrate and reward project success.
• Phased Close-Out - The project closing process is generally
phased over a period of time, rather
than being a single event. Depending on the project type, project
close out can begin as
deliverables are completed, iterations/phases closed, or at the end
of the project. The project
manager must ensure that the sponsor and steering committee
understand and support the
project closing process to reduce final project implementation
risks.
• Manage Resources - The project manager may face requests to
release staff from the project
team before all project closing tasks are finished. The project
manager should anticipate these
requests, considering both project goals and staff
capabilities.
• Confidentiality - Upon closing subcontractor contracts, consider
the confidentiality of the
contracts before potentially sharing with the client.
Practice Activities
• Convene a meeting with project leadership, project managers and
appropriate team members
• Discuss activities on the closeout checklist
• Assign leads to relevant activities to make sure the closeout
activity is completed
• Conduct a post-project survey
• Compile a close-out report showing final status of deliverables,
issues, changes, risks, costs, etc.
• Consider rolling unresolved issues and changes into the next
phase of the project or into a new
project
• Obtain final, formal approvals on deliverables
• Conduct formal contract close-out
• Conduct formal administrative closure
• Remove sensitive information from computers and project work
areas
• Return borrowed equipment
• Perform configuration audit
• Reassign remaining project staff to other assignments
• Conduct project audit
• Conduct post-project training for project team, customers, and/or
operations team
• Regulatory close-out requirements
• Conduct lessons learned review meeting
• Conduct a client wrap-up meeting or project close-out
meeting.
Enabling contract management
In this phase the procurement officer ensures that there is a shared understanding, distribution of responsibilities and systems and procedures in place to monitor and control contract performance and effectively deal with potential changes and disputes.
The supplier should be considered a member of the project team, with all members striving for success. Upon signature of the contract, several steps should be taken to ensure that roles, responsibilities and obligations are clearly allocated among the parties and proper systems and procedures are put in place to monitor performance and keep efforts well focused:
Contract file and documentation
The contract file should be opened by the procurement officer, and the contract should be carefully analysed, taking note of the rights and obligations of each party. Any issues requiring clarification or change of the contract should be fully documented in this file. (The requisitioner will normally have a separate file, with copy of the contract, as part of the project management files.)
Although practice may vary among organizations, the following documents normally are part of the contract file:
It is important to carefully document contract performance for the following reasons:
Contract
analysis
As soon as possible, the responsible UN staff member (programme
manager, requisitioner, or procurement officer) should analyse the
terms and conditions of the prospective contract and develop a
contract work breakdown structure that reflects both the technical
and administrative aspects of contract performance. The
requisitioner and the procurement officer should reach agreement on
intermediate performance goals based on contract performance
obligations. Intermediate goals will enable the UN organization to
measure progress, detect significant performance variances, take
corrective action, and follow up.
Pre-performance
conference
Before performance begins on large or complex contracts, the
procurement officer and the requisitioner should meet with the
supplier’s team to discuss their understanding and joint
administration of the contract.
The following is considered good practice:
Effective
communication
Successful contract management is based on an open flow of
communication and willingness to take actions necessary for
correction and improvement, and is facilitated by:
Attitude of teamwork, seeking to get the best results from joint efforts, willingness to discuss problems without immediate recourse to recriminations and to make the immediate adjustments that may be necessary to correct problems detected through routine inspection.
Well organized oral and written reporting system, which highlights progress and problems and measures them against expected performance and results.
Contract performance and progress review meetings at appropriate intervals. For complex works and services contracts, such meetings could be as frequent as every two weeks or as infrequent as every two months. For goods procurement, it may be sufficient to have an email or telephone follow-up every few weeks.
For procurement of goods, contract monitoring and control is largely covered by expediting, pre-shipment inspection and final receipt and acceptance.
The policy of compliance with contract terms and conditions requires that organizations maintain effective communication about, and control over, contract performance. Each party to the contract should establish communication procedures to ensure that people within their organization know what they must do, and each party should establish controls to ensure that they do it.
It is equally important that the parties to the contract communicate with each other, as often as may be necessary. A contract is a “meeting of the minds” made at a prior point in time. Like all human relationships, contracts are dynamic; the original “meeting of the minds” may have been inaccurate or frustrated by events.
As performance proceeds and events unfold, the parties will find that they may have to modify their original expectations and plans to adjust to real events. As they do so, they will have to modify the terms and conditions of their contract so that it reflects the current status of their agreement. This is an inevitable part of contracting, because no one can predict the future with perfect accuracy. However, it is important that the parties do this consciously and openly, and with an attitude of teamwork, so that they remain in agreement about what they are doing. If they do not communicate, they could end up mitigating a dispute over what their obligations really are.
Contract performance
monitoring and control
Once the contract has been awarded, the responsible procurement
officer, or the requisitioner, monitors performance, collects
information, and measures actual contract achievement. This is
essential for effective control. The resources devoted to these
tasks, and the techniques used to perform them, will depend on the
nature of the contract work, the size and complexity of the
contract, and the resources available.
For small, simple, non-critical contracts, an occasional telephone call may be all that is needed to satisfy the responsible UN staff member that everything is proceeding according to plan. However, for large, complex contracts, the responsible UN staff member may require extensive reports, regular progress meetings, formal testing, and technical reviews and audits.
In performance based contracts, performance indicators developed in the contract are used. In some cases, the proposed supplier’s quality assurance plan may be used as a basis for monitoring the supplier’s performance.
Observations are made in order to collect information related to those aspects of performance that, when measured, will describe the progress of the work. The reason for observing, collecting information, and measuring progress is to have a basis for comparing actual achievement with planned achievement in order to exert control. Each party must direct its attention internally to ensure that it is fulfilling its own obligations, and externally to ensure that the other party is fulfilling its obligations.
Control
points
Observing and collecting information should be directed at four
general control points. These include:
Monitoring methods
There are two different monitoring methods: direct observation and
indirect observation.
Direct
observation
Direct observation means personal, physical observation. The
responsible UN staff member, or a field representative, is
physically present at the work site during its performance to see
how it is progressing. This approach is most practical when the
work is physical in nature and performed at a limited number of
sites.
Construction projects are examples of work readily subject to direct observation. The inspector goes to the site and visually inspects the work, comparing observations to the construction specifications and drawings to the schedule to determine the progress of the job.
Direct observation by the responsible UN staff member or field representative is of limited use, however, when the work is largely intellectual in nature, or when it is too complex for physical inspection alone to provide enough information to measure progress. In these cases, direct observation should be supplemented or replaced by indirect observation.
Indirect
observation
Indirect observation refers to testing, progress reports from many
observers, technical reviews, performance indicators and audits.
Indirect observation is appropriate whenever direct observation
would provide insufficient or ambiguous information. For example,
projects involving an intellectual effort like infrastructure
analysis where personal observations at the offices where the work
is performed are unlikely to reveal whether the work is ahead of
schedule, on schedule, or behind schedule.
Receipt,
inspection and acceptance procedures
Inspection involves examining or testing a product or service to
ensure that it conforms to contract requirements. Where quantities
of goods are involved, inspection also means verifying that the
correct number of items has been delivered. Some organizations may
have LTAs or one-off contracts with inspection agents, while others
may have in-house experts who undertake plant visits and
inspections. Generally, there are the following types of inspection
methods:
Sensory and
dimensional checks
Sensory and dimensional checks are examinations by an inspector
using his or her eyes, ears, and other senses. The inspector
exercises a good amount of personal judgment. For a commercially
available automatic pencil sharpener, for example, this method
reveals surface defects, missing pieces, noisy operation, and parts
out of alignment. For custodial services, for example, visual
inspection detects surfaces that are not clean.
The UN organizations typically use sensory and dimensional checks to perform inspections. When using this method, UN staff at the receiving point (that is, the UN office or field mission using the item) should check the following:
Make a visual examination to verify that the proper type and kind of product has been delivered, that is, that the product or service conforms to the specifications outlined in the order or contract.
Conduct a physical count to ensure that the correct quantity of product has been delivered by comparing the quantity received with the quantity ordered. Variations in quantities authorized by the order or contract may be accepted. Quantities accepted must be documented; payment is based on quantities accepted.
Check for signs of damage, such as dents and tears. Any damage should be documented.
Perform an operability check to ensure that the product performs or operates properly, if applicable.
Check the preservation of the product to ensure that it has not spoiled, rusted, or deteriorated, if applicable.
If applicable, check packaging and labelling to ensure that they comply with the contract’s requirements.
Check packing to ensure that it is adequate, if applicable.
Check marking to ensure that it properly identifies packages, if applicable.
Any items that do not conform to appropriate standards should not be accepted. A receipt and inspection report should be submitted, noting any non-conforming item.
Physical or
performance tests
Physical or performance tests provide actual performance data that
are compared with required performance or physical characteristics
or a range of what is considered acceptable according to the
contract. Requiring that a motor runs or an operating system
performs at a certain level for a specific period of time is an
example of a performance test. Testing materials for their chemical
composition or density against parameters in the specification are
examples of physical tests. On a bus service contract, waiting at a
particular bus stop to see whether the bus arrives on time is a
performance test to check compliance with the required schedule.
Performance tests for labour-intensive services are often done as a
random sample.
Destructive
tests
Destructive tests require that end products meet certain
reliability standards or withstand a specific level of stress. For
example, heating a product until it burns tests the fireproof
characteristics of an end product. Scratching through newly applied
coats of paint shows the number of coats applied by a painting
supplier.
Acceptance or rejection standards
Acceptance or rejection of products or services must be based on
the standards identified in the contract or purchase order.
Generally, the UN organizations rely on two types of standards:
Strict compliance standards: Requirements based on specific UN technical descriptions.
Subjective standards: Requirements based on a broader, more judgmental, criterion as applied by the inspector. Examples of subjective standards might be “comfortable fit” or “easy operation.
It is not unusual to have both types of standards apply to different aspects of one purchase. In such cases, both strict compliance standards and subjective standards must be enforced. But if both standards apply to a single aspect of the purchase, they typically are inconsistent with each other and, therefore, unenforceable.
Types of reports
Receipt and inspection documentation
Inspections may be interim or final and receipt may be in full or
partial.
organizations usually use standard forms/reports to acknowledge that the inspection has been performed and to record whether products/services have been accepted or rejected. UN organizations now increasingly use the organization’s ERP procurement software to record delivery and related aspects of contract completion electronically.
Progress meetings
Progress meetings can simply be oral progress reports. They provide
some advantages and disadvantages over written reports. An
advantage is that the listeners can ask questions about the
information, analyses, and conclusions reported and can have
discussions with the reporter. A disadvantage is that the listeners
may not have time during the meeting to consider the information
and make their own analyses before the meeting ends.
Written reports
Written reports rarely provide “real time” information. They do not
tell the reader how things are now; they provide the reader only a
picture of some point of time in the past. How old the information
is depends on the nature and frequency of the report and on the
reporter’s capabilities. A cost/schedule performance report that is
submitted on 1 June, and that depends on accounting information,
may actually describe cost/schedule status as of 30 April or
earlier, depending on the capabilities of the seller’s accounting
system.
Report conclusions about project status are valid only if the information on which they are based is accurate and the analyst is competent, realistic, and honest.
In deciding to rely wholly or in part on reports (including meetings), the responsible UN staff member also needs to decide what information each report must contain. Some of the issues that should be considered according to the contract reporting guidelines of the organization are:
What aspect(s) of performance should the report address?
What information should the report include: conclusions about performance, analyses, raw information, or some combination of these?
How frequently must the report be submitted, and at what points in time?
What is the cut-off point (“as of” date) for information to be included in the report?
In what format should the report be submitted?
To whom should the report be submitted, and to whom should copies be sent?
Variance analysis
It is not enough to observe and collect information about
performance; that information should be analysed to determine
whether or not performance is satisfactory. The analyst compares
actual performance to performance goals to determine whether there
are variances. The responsible UN staff member who discovers a
variance between actual and expected performance should determine
several things: Is it significant? What was its cause? Was it a
one-time failure, or is it a continuing problem? What type of
corrective action would be most effective?
Variance analysis should be timely, especially when the information is obtained through reports. That information is already old by the time it has been received. Delays in analysing its significance may allow poor performance to deteriorate further, perhaps beyond hope of effective corrective action. It is especially important to act promptly during the early phases of contract performance, when corrective action is likely to have the greatest effect. In case of negative contract performance a review of information in the contract file frequently shows that there were warning signs – reports, meeting minutes, letters, memos – that were unnoticed or ignored. When the responsibility for monitoring performance is delegated, the responsible UN staff member must take steps to ensure that those persons promptly analyse the information, report their findings, and take corrective action.
Taking corrective action
When the requisitioner or the procurement officer discovers
significant variance between actual and expected performance, they
should take corrective action if possible. They should identify the
cause of the problem and determine a solution that will not only
eliminate it as a source of future difficulty, but correct the
effect it has already had, if possible. If the effect cannot be
corrected, then the parties may need to negotiate a change to the
contract, with compensation to the injured party, if
appropriate.
Follow up
Once corrective action has been taken or is under way, the
procurement officer and the requisitioner should determine whether
it has had or is having the desired effect. If not, then further
action may be needed.
Throughout this process of corrective action and follow-up, all the parties must keep each other informed. Effective communication between the parties is essential to avoid misunderstandings and disputes when things are not proceeding according to plan. The party taking corrective action must make every effort to let the other party know that it is aware of the problem and is addressing it seriously. Sometimes this is more important than the corrective action itself
Change
management
Change management is the process of both avoiding unwanted changes and incorporating necessary changes into the contract.
Effectively controlling changes entails establishing formal procedures for changing the contract and limiting the number of people who are entitled to make changes.
It is natural for staff in one contract party to work directly with their counterparts in the other contract party’s organization, people who speak their language and understand their policies and customs. These colleagues often bypass formal channels of communication, and such relationships can lead to informal, undocumented agreements that depart from contract terms and conditions. Such informal agreements often lead to situations of unauthorized commitment or forbearance caused by apparent authority communicated involuntarily by the requisitioner. It is important that all parties keep in mind that the written contract is the agreement, until it has been formally modified – such modification is not simply a formality.
“Constructive change” used to describe a contract change, derives from the verb “to construe” and not from the verb “to construct.” So, a constructive change is a situation that can be construed as having the effect of a bona fide contract change. A constructive change occurs when the procurement officer, or other duly authorized official, changes the contract without applying proper legal and regulatory procedures. A constructive change can result from either a specific action or a failure to act. Constructive changes need not have a cost impact; unauthorized commitments always do.
The possibility of a constructive change places the UN organization in a poor negotiating position when renegotiating price or cost or other contract term or condition. Discussion with the supplier of constructive changes should be avoided as constructive changes destroy any possibility of pre-pricing and put the UN organization in a poor negotiating position. Unless changes are documented in a contract modification, a misunderstanding between UN staff and supplier personnel is likely to result.
Financial changes
Financial changes include in particular:
Cost overruns, in which the cost of carrying out an agreed activity is greater than the agreed amount. The UN organization seeks to avoid this situation, and selects outputs and payment methods to make it less likely to occur.
Cost growth, when activities not included in the original contract are added, they usually bring accompanying costs. Careful planning and choice of language should reduce the frequency of this situation, but it is still likely to occur in complex construction and services contracts.
Cost overruns versus cost growth
When accepting a contract, a supplier intends to make it profitable
by ensuring it can control its costs. Failure to do so will
undermine the contract’s profitability. The supplier will manage
its business risk in a manner that will eliminate wherever possible
potential for cost overruns. UN organizations also seek to
structure contracts and administration to avoid responsibility for
cost overruns.
Cost
overrun
Examples of sources of potential cost overruns are:
Cost growth
Cost growth is defined as a change in the scope of work or new
terms and conditions that have been requested by the buyer. The
supplier may accept cost growth provided the contract change is
documented and that the contract is amended accordingly.
Delays and variations
Handling claims of delays and variations involves dealing with
circumstances where a supplier makes a claim for additional
unforeseen work or costs, or where the UN organization has varied
their requirements from the supplier. Typical delays and variations
which should be handled include:
delays (excusable, non-excusable, shared/concurrent)
minor variations to scope of work or execution conditions.
The three most significant types of contract delays can be grouped as follows:
Excusable
delays
Excusable delays are delays beyond the control of the supplier and
without any fault or negligence on the supplier’s part. These
include delays caused or authorized by the UN organization and
delays caused by acts of God or other events beyond the supplier’s
control, such as fire, flood, acts of war, and so on. This is the
only type of delay for which extending the period of performance
without obtaining consideration from the supplier is appropriate.
Some excusable delays do entitle the supplier to monetary
compensation in the form of an increase to a fixed-price/lump-sum
contract. This could be an increase in the ceiling price of a
time-and-materials contract. In addition, a time adjustment may be
appropriate if the UN organization caused or could have prevented
the delay.
Non-excusable
delays
Non-excusable delays are delays that are not authorized by the UN
organization and are, in some way, the supplier’s fault. Even
delays that may be excusable are deemed non-excusable if the
supplier could have controlled the effects of the delay in some way
and failed to do so.
Remedies
When the contract is not being performed properly, there are
certain remedies that may be applied by the procurement officer.
These include:
invoking contract remedies
processing/holding payments, as per contract
contract termination (for default or convenience).
It is also possible that the situation requires dispute resolution (see below). Any of these actions must be approved by the appropriate authority representing each of the parties.
Good
practice
Good practice for choosing the appropriate remedy is to:
When considering any contract remedy, seeking feedback from the supplier is prudent. As a practical business matter, the supplier should be given an opportunity to provide evidence against pursuing the remedy. That evidence might point to an excusable delay or impossibility of performance. Such evidence can lead to a remedy that is fair and just for both the UN organization and the supplier.
When performance problems are the result of supplier deficiencies, the legal terms and conditions of the contract provide remedies. Such deficiencies may be related to late delivery or to other variances from contract requirements. In case of late / delayed delivery an example would be to accept the late / delayed delivery and to invoke a Liquidated Damages Clause.
A typical clause in service contracts would be, “payment upon completion of certain tasks”. Progress payments would only be made once the task has been completed by the supplier and accepted and approved by the UN organization. In case of performance delays (time or quality) the UN organization could withhold payment until the performance failure is cured.
Termination is the most serious remedy available to a UN organization. It is the exercise of the UN organization’s right to completely or partially discontinue contract performance.
Dispute management and resolution
The inherent shortcomings of language as a medium of communication, the organizational nature of the contracting process, and the dynamic nature of contract relationships all contribute to the potential for disagreements between the parties. In fact, disagreements, like changes, are virtually inevitable. They are to be expected by all involved and are considered a normal aspect of contract management. The larger and more complex the project, the greater is the potential for misunderstandings and disagreement.
Contract management planning should include agreement on the procedure to follow to resolve disagreement between parties regarding responsibilities and interpretation of the contract.
Differences of opinion will arise among qualified professionals in the course of execution. Claims/requests for changes are part of normal contract execution, and the procedure to review and escalate them when necessary should be established from the beginning. There should be an agreed procedure for escalating the concern to a higher level of authority. Nonetheless, the contract should indicate which party has responsibility for a given decision, and the other party should respect that responsibility.
The parties must not allow disagreements and disputes to prevent the execution of the contract. They must commit themselves to the amicable resolution of the inevitable disputes that will arise between them. Contract claims and disputes cannot be avoided entirely, but they can be resolved effectively, fairly, and without rancour and litigation. Experienced parties to a contract will anticipate claims and disputes and recognise that they are not necessarily indicative of incompetence or ill-will, but merely reflect the fact that human foresight, planning, and performance are not perfect. Since it is difficult to avoid the injection of personalities into disputes, disputes should be resolved promptly, before they fester and infect the entire contractual relationship.
Many contractual disagreements stem from ambiguities in the language of contracts. For this purpose, the procurement officer should follow commonly accepted rules developed by judges and arbitrators to resolve ambiguities in contract language. These include:
Basic rules
Additional rules
For purposes of resolving ambiguous language, the basic rules apply
first. When the basic rules fail to provide an answer, the
following additional rules apply:
The intent of the parties. If the words themselves do not resolve the ambiguity, the procurement officer should find evidence as to the intent of both parties when they entered into the contract. For example, evidence might be found in the minutes of the pre-proposal conference. If resolution is not evident, consider circumstantial evidence.
The circumstances. If evidence cannot be found of the intent of the parties, examine the surrounding circumstances. Arbitration proceedings may hold a contracting party to interpretations that it held, or at least did not challenge, prior to the dispute. Inconsistencies with past interpretations by either the UN organization or the supplier are examined, e.g., a UN organization’s interpretation of language in the SOW at a kick off meeting with the supplier after award will prevail over a later, contradictory, UN organization opinion. Similarly, when the UN organization can show that the supplier originally calculated certain work as required by the contract and is now trying to claim that the work is extra, the work will be considered as part of the basic contract and not additional work. If resolution is not evident, consider risk allocation principles.
Ambiguous language in a contract is interpreted against the party who drafted it. For example, an ambiguity in the solicitation’s SOW, incorporated into the contract, would be interpreted against the UN organization. Likewise, an ambiguity in the supplier’s proposed technical approach, incorporated into the contract, would be interpreted against the supplier.
If the ambiguity is obvious, and the non-drafting party does not request clarification before contract award, then that party would be viewed as having the last opportunity to correct the ambiguity. In which case, the interpretation is against that non-drafting party.
Keys to effective dispute resolution
Before escalating a dispute, consider using the following keys to
effective dispute resolution:
Mediation
Mediation involves the intervention of an impartial third party to
solve a contract dispute. Although quicker and cheaper than formal
arbitration, the UN organization does not usually resort to a
mediator to solve its contractual disputes.
Arbitration
Arbitration is the last recourse. Arbitration, like court litigation, is time-consuming and costly. In arbitration, parties agree to submit their dispute to a panel of persons who will apply the same laws that would have been applied by regular courts. However, the arbitrators can use simplified procedures, conduct the arbitration in the language of choice of the parties, and need not be judges or even lawyers.
No one can ever be entirely sure of its result. It rarely results in a truly satisfactory resolution of a dispute, and it sours commercial relationships. For these reasons, it is to be avoided, if possible. One of the goals of the responsible UN staff members should be to resolve disputes without arbitration whenever possible.
The arbitration process is more formal than ordinary negotiations between the parties (who may be represented by attorneys), but it is less formal than court proceedings. The standard arbitration clause of UN contracts recognises that efforts will be made to settle disputes through negotiation, including mediation or conciliation, which sometimes can be considered as a less formal stage before formal arbitration
The United Nations Commission on International Trade Laws (UNCITRAL) has developed an internationally accepted arbitration process which is also favoured by the UN organizations. The process can be described as a set of generally accepted principles for international arbitration. Many national and international arbitration institutions have declared themselves willing to act as appointing authorities under the UNCITRAL arbitration rules. The cost of arbitration is shared evenly between each party to the dispute. The location of the arbitration panel is a country that can enforce the decision of the arbitration panel.
Each party to the dispute will appoint an arbitrator and the two chosen arbitrators will then select a third panel member. The parties in dispute will then prepare their case and present it to the arbitration panel. After careful review of all facts the arbitration panel makes a decision.
For a UN organization, the decision by the arbitration panel is binding.
Financial management / payment
Among the rights of the supplier are the right to be paid in a timely matter for efforts completed, according to the terms of the contract. Among the obligations of the UN organization are to make payment to the supplier on a timely basis and not cause undue cost to the supplier by unreasonable management of that financial obligation. While the responsibility for management of financial aspects of the contract varies among organizations, it includes:
Process payments due according to the contract and upon certification of requisitioner if required in the contract.
Review financial implications of contract changes, in terms of original costs/outputs and available budget.
Liquidate financial securities – release of bid bonds, performance bonds, advance payment bonds once the reason for requesting them has become moot.
A payment made to a supplier may be one of the following five types:
Advance payment
An advance payment is a sum of money paid to the supplier upon signature of the contract, in anticipation of identified early expenses. Usually the UN organizations do not undertake advance payments. However, sometimes advance payments may be necessary for such things as rent, tuition, insurance premiums, and expenses for work performed in particular countries. An advance payment needs to be justified and requires special approval before the procurement officer can include it in a contract and if it is agreed to, all reasons therefore need to be documented. Above certain thresholds, suppliers receiving advance payments must provide guarantees, e.g. bank guarantees.
Partial
payment
A partial payment is based on the acceptance of a particular
product or service. To process a partial payment, a document must
be on file that confirms the UN’s acceptance. This confirmation
usually is in the form of an invoice or delivery ticket detailing
the goods or services and signed by a UN staff member authorized to
accept the product or service.
Progress
payment
A progress payment, also referred to as an instalment payment, is a
form of contract financing made before final work or deliverables
are accepted. The UN organization uses this form of payment for
long-term service work that involves an end item, such as a report.
If progress payments are authorized, they should normally be tied
to a milestone in contract performance, such as the delivery and
acceptance of a draft report for a UN organization’s approval or
delivery of an outline of initial findings for review by the UN
organization. Service work for which the service itself is the
deliverable (for example, courier service, cleaning services, and
so on) would not need progress payments but would use partial
payments for services rendered during the billing period.
Final
payment
A final payment is a payment made in acknowledgement / approval of
the completion of all contract performance. The payment office may
make payment based on the supplier’s invoice and its receipt of a
receiving report or delivery docket from another UN office. For
on-site services at their own office, requisitioners may play a
more active role.
Holdback
Holdback payments are used in works and complex consulting
assignments to ensure completion of the contract and in some
construction contracts to ensure that the general supplier has paid
its subcontractors. The holdback payments are retained by the UN
organization until the supplier has provided proof it has
discharged itself of all its obligations under the contract. This
contract provision allows the UN organization to withhold a portion
of payment, usually 10 to 15% of each invoice sent by the
supplier.