Start with the specific disagreement
An invoice can stall because nobody owns the final approval. Identify whether the missing step is commercial acceptance, a purchase-order match or finance authorization. Ask who can complete that step and what they need. A general assurance that the invoice is “with accounts” does not explain whether the work is disputed or the paperwork is simply incomplete.
Work through the facts, one step at a time
Locate the blocked step
Ask which approval or document is outstanding. Compare the invoice with procurement instructions, including the legal billing entity and purchase reference. Confirm whether the project contact has already accepted the work.
Give the approver a concise record
Provide the relevant acceptance, invoice and order reference together. Keep unrelated project material out of the message. If another team must confirm delivery, ask the current contact to identify that team and the responsible person.
Agree a follow-up point
Request a date for the approval update and, separately, the expected payment date. If the client identifies a real performance objection, address that openly rather than continuing to treat the issue as paperwork alone.
What this can look like
A training invoice cannot be processed because its purchase-order number is missing. The trainer supplies the order reference and attendance confirmation. The next useful question is when finance can process it, rather than whether the trainer should reduce the price.
This is an invented scenario to explain the approach, not a customer result or a prediction of your outcome.
Records worth gathering
- Procurement instructions
- Purchase order
- Acceptance or delivery confirmation
- Invoice submission receipt
Keep originals and prepare copies of the relevant parts. Redact unrelated personal details before sharing. Explain any gaps in the record rather than filling them with assumptions.
Open a clearer conversation
Edits stay on this page and are lost when you leave. Nothing is sent automatically. This is a discussion starter, not a legal notice or settlement agreement.
Before you agree to the next step
An internal approval process does not itself determine contractual payment rights. Get advice if delays create a deadline or a need for formal recovery.
Put any proposed outcome into specific terms: who will act, what they will do, the amount if money is involved, and the date. Identify what remains unresolved. An invitation, a discussion and a signed agreement are different stages.
Should I contact everyone involved?
Start with the named project or billing contact and request a responsible owner. A focused handoff is easier to act on than a broad message to unrelated staff and reduces unnecessary sharing of project information.
Further guidance
These independent resources cover related issues. Check the location and type of case each applies to; they do not establish your rights everywhere.
A private place to prepare your side
SettleBetween provides private AI guidance for each person and a shared space to discuss approved information. You choose what to share and whether to agree. Availability depends on both parties’ locations and the dispute type.
Free to start. The case starter pays $79 only after both parties sign. The invited party never pays the agreement fee. See included access and pricing.
Prepare your side freeAI can make mistakes. This guide is practical preparation, not legal advice. Use appropriate official schemes or independent advice when needed. A discussion here does not pause external deadlines or guarantee payment.