Client — final invoices
The last invoice for the engagement, recorded and marked paid.
Service business · Offboarding
A finance checklist for offboarding a client
When a project wraps or a client relationship ends, the work isn't done until the money and the records are settled. The last invoice is the easiest one to forget, and billable expenses tend to scatter once the project goes quiet. This offboarding checklist makes sure the final invoice is sent and paid, every billable receipt is filed to the client, contracts and deliverables are archived, and the engagement is clearly marked closed. Cash Workspace gives you one client folder to settle and a status to mark it closed.
The problem
Why the last invoice is the riskiest
Once a project ends, attention moves to the next client, and unsettled money and loose records get left behind.
- The final invoice was never sent, or was sent and never marked paid.
- Billable expenses from the closing weeks aren't filed to the client.
- Contracts, scopes, and deliverables stay scattered across tools.
- There's no clear 'closed' status, so the client lingers in the active list.
- Months later you can't reconstruct what was billed and what was owed.
The workflow
Offboard a client in four steps
When a project ends, walk the client folder through these steps before you move on.
- 1
Confirm the final invoice is sent and paid
Check the last invoice is recorded, sent, and updated to paid — and if it's still outstanding, flag it for follow-up rather than closing.
- 2
File all billable expenses and receipts
Attach every billable expense and its receipt to the client folder so the full cost record stays with the engagement.
- 3
Archive contracts and deliverables
File the signed contract, scope, and final deliverables to the client folder so the documentation is complete.
- 4
Mark the engagement closed
Update the client's status to closed so they drop out of your active list and the folder is settled.
Record structure
What to settle on the client record
A complete client folder at offboarding means you can answer any question about the engagement later.
- Client record
- The client's record holding their invoices, expenses, and documents.
- Final invoice status
- The last invoice confirmed sent and paid, or flagged if still outstanding.
- Billable expenses
- Every billable cost for the engagement, with receipts attached.
- Contract and scope
- The signed agreement and scope archived to the client folder.
- Deliverables
- Final files or deliverables filed so the record is complete.
- Engagement status
- Marked closed so the client leaves the active list.
- Closing note
- A short note of any open item, like an unpaid balance, before closing.
Example setup
An example closed-client folder
One way a settled client folder looks inside the workspace.
Client — billable expenses
Every billable cost from the engagement with receipts attached.
Client — contracts and deliverables
The signed contract, scope, and final deliverables archived together.
Closed clients
Settled clients moved here so your active list stays current.
Common mistakes
Mistakes to avoid
- Closing a client while the final invoice is still unpaid and unflagged.
- Leaving billable expenses from the last weeks unfiled.
- Not archiving the contract and deliverables, so documentation is incomplete.
- Skipping the closed status, so old clients clutter the active list.
- Forgetting to note an open balance before marking the engagement done.
How it helps
How Cash Workspace helps
One client folder to settle
Keep each client's invoices, billable expenses, and documents together so offboarding is a single folder to close.
Attach the final receipts
Attach every billable receipt to the client so the cost record is complete when you close.
A clear closed status
Mark the engagement closed so settled clients leave your active list and the folder is archived.
Related
Related offboarding workflows
Per-client invoice archive
Keep each client's invoices archived together for reference.
Year-end accountant handoff
Organize closed-out records for an accountant at year-end.
Billable expense report
File a client's billable expenses with receipts attached.
End-of-month checklist
The monthly routine that keeps client records current along the way.
All finance workflows
Browse the full Cash Workspace workflow library.
FAQ
Client offboarding FAQ
- What if the final invoice still isn't paid?
- Don't mark the engagement fully closed. Flag the invoice as outstanding and note it on the client record so it stays visible for follow-up while the rest of the folder is settled.
- Why archive contracts and deliverables if the project is over?
- An archived contract, scope, and set of deliverables means you can answer any later question — about what was agreed, billed, or delivered — without hunting across old tools.
- Does marking a client closed delete their records?
- No. Closing simply moves the client out of your active list; their invoices, expenses, and documents stay filed and findable in the workspace.
Organizing help — not tax, accounting, or legal guidance
Cash Workspace is a free workspace for organizing invoices, expenses, receipts, clients, and documents. This page is organizing guidance only — not tax, accounting, legal, or bookkeeping guidance. Cash Workspace does not connect to your bank, does not scan or read your receipts for you, and does not move or collect payments. Whether an expense is deductible depends on your situation, so confirm it with a qualified accountant or tax professional.
Settle every client before you move on
Start a free workspace and offboard each client cleanly — final invoice paid, billable receipts filed, documents archived — so closed engagements are fully settled and findable.