A good relationship still needs a payment review meeting

Every job is friendly and every payment is late
Suppose your team enjoys working with a major customer and the site manager recommends you for more projects. Accounts nevertheless spends hours chasing each invoice. Individual reminders have not changed the pattern.
Arrange a focused account review with people who can address both the commercial relationship and payment process. The aim is to agree practical changes using the history, not to turn a long relationship into an argument about goodwill.
Bring a representative payment record
Choose a clear period and show invoice dates, contractual due dates, actual receipt dates and recorded reasons for delay. Include invoices paid on time as well as late ones so the picture is fair.
Separate delays caused by your own incomplete claims from delays after an accepted submission. Correcting your paperwork may help, but it should not conceal an unrelated payment problem in the customer's business.
Invite the roles that can resolve the issues
Ask who manages invoice acceptance, payment approval and commercial terms. Explain the purpose and provide a short agenda. A site contact may help establish the work without being able to change payment scheduling.
business.gov.au encourages clear terms covering how and when customers pay. Use the meeting to identify which agreed terms or practical steps are unclear, rather than assuming everyone understands the arrangement the same way.
Source: business.gov.au: Payment terms
Make each proposed improvement testable
An agreement to “communicate better” is difficult to assess. A named contact for rejected claims, a clear submission checklist or confirmation of an approval step gives the next review something observable.
Check any proposed contract change before relying on it. A process discussion should not silently extend existing due dates or settle disputed amounts. Record what was agreed, what was merely proposed and who still needs to approve it.
Discuss the cost of continuing honestly
Explain the operational effect of repeated late receipts without exaggeration. Identify the invoices and decisions affected. Keep threats and assumptions about the customer's finances out of the discussion.
If the pattern cannot be improved, review future exposure with your adviser. A valued relationship can still require different terms for new work; existing obligations need their own assessment.
Review the next cycle against the agreement
Set a practical date to compare the next invoices with the agreed actions. Check whether claims were complete, whether the actions occurred and whether payment timing changed. Do not judge the whole improvement from one unusually fast receipt.
If overdue amounts remain unresolved, give CRP the account history and meeting record through Report a Debt. The relationship review should produce information and decisions, not another promise that leaves the same people chasing the same questions.