How do I ensure my invoicing workflow with billing and invoicing platform is compliant with ad contract terms?

To make sure your invoicing workflow is compliant with ad contract terms, you want to build the contract rules directly into the billing process and add checks at each step.

1. Review the contract terms first

Identify the exact billing-related clauses, such as:

• Billing frequency
• CPM/CPC/flat-fee pricing
• Delivery thresholds or minimum spend
• Makegoods, refunds, or credits
• Payment due dates and late fees
• Required invoice backup/supporting reports
• Tax requirements
• Approval or dispute windows
• Special terms for insertion orders, amendments, or rate cards

2. Map each term to a workflow rule

For every contract term, decide:

• What must happen
• Who must approve it
• What data proves it happened
• Where it is stored

Example:

• If the contract says “invoice only after campaign delivery is verified,” then your workflow should require a delivery report before invoice generation.
• If it says “net 30 from receipt of undisputed invoice,” then the due date should calculate from invoice acceptance, not invoice send date.

3. Use standardized invoice templates

Make sure invoice templates include all required fields:

• Customer legal entity name
• Contract/IO number
• Campaign dates
• Placement details
• Quantities delivered
• Rate and pricing basis
• Tax/VAT/GST details if applicable
• PO number, if required
• Backup documentation references

4. Reconcile billing data before invoicing

Before invoices are issued, compare:

• Ad delivery logs
• Impression/click/conversion reports
• Platform billing data
• Contract rate card
• Approved campaign changes

This catches discrepancies before the invoice goes out.

5. Add approval controls

Require sign-off from the right people before invoicing:

• Sales or account manager confirms contract terms
• Operations confirms delivery
• Finance confirms pricing and tax treatment
• Legal reviews exceptions or amendments

6. Track amendments and exceptions

If the contract changes mid-campaign:

• Link the amendment to the original contract
• Override only the affected billing rules
• Keep an audit trail of who approved the change and when

7. Maintain audit-ready records

Store:

• Signed contracts and amendments
• Insertion orders
• Campaign logs
• Invoice backups
• Payment receipts
• Dispute correspondence

This helps if the client disputes a charge or if you need to prove compliance later.

8. Automate compliance checks where possible

Use your billing/invoicing platform to flag issues like:

• Invoice total exceeds contract cap
• Billing starts before campaign start date
• Missing PO or contract reference
• Rates differ from approved rate card
• Invoice generated before required delivery threshold
• Duplicate invoice numbers or line items

9. Set dispute handling procedures

Your workflow should define:

• How disputed items are paused
• Who investigates
• How credits/debits are issued
• How revised invoices are approved

10. Periodically audit the workflow

Run regular checks to confirm:

• Invoices match contract terms
• Approvals are being followed
• Tax treatment is correct
• Platform settings still reflect current agreements
• Exceptions are documented

Best practice

Create a contract-to-cash checklist that must be completed before any invoice is sent. That checklist should be tied to the specific contract terms for each client or campaign.

If you want, I can turn this into:

1. a step-by-step invoicing compliance checklist,
2. a workflow diagram, or
3. a contract-to-invoice control matrix.