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Billing and invoices

Payment methods, invoices, VAT details and what to do when a payment fails.

Updated October 2, 2026
2 min read
billing
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Where

Settings → Plan and billing holds your payment method, billing details and invoice history. Card payments are processed by our payment provider; card numbers never reach Percomb.

Invoices

Each invoice is downloadable as a PDF with your organization's billing details on it. If those details need to change — entity name, address, VAT or tax registration, a purchase-order reference your finance team needs on the document — update them before the next invoice is issued, since a reissue is slower than getting it right first.

Annual billing and invoicing off-card

Annual terms and invoice-based payment are available. Contact us through the contact form rather than trying to configure it in the app.

When a payment fails

  • The workspace keeps working. You get a notice, and we retry.
  • Nothing is deleted, and no report becomes unreadable, while a payment issue is being resolved.
  • Repeated failure eventually drops the workspace to the minimal landing state, with the downgrade behavior described in Changing your plan — read-only over the limit, nothing destroyed.

The usual causes are an expired card, a billing address that does not match, or a bank declining a cross-border charge. Update the method and retry, or contact your bank if it declines again.

Questions about a specific charge

Raise a support ticket with the invoice number. Billing questions get answered by someone with access to the account, not from a template.

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