"Machine shop payment software: run an integration acceptance test" "Source","https://bluefinchadvisors.com/blog/machine-shop-payment-software-integration-test" "Basis","User-entered planning records. Filled fields do not establish completion, approval or compliance." "Test scenario","System and version","Invoice and payment references","Expected record movement","Observed evidence","Responsible staff role","Unresolved question","Missing required fields" "Partial invoice collection","ERP-and-provider-example","Invoice-test-1","Balance reduced once, payment reference retained","","Bookkeeping-role","Trace to payout","Observed evidence" "Partial refund","ERP-and-provider-example","Refund-test-1","Original payment link and balance retained","","Office-role","Verify old-account refund access","Observed evidence" "Use this worksheet" "Starting rows are fictional. Use internal references, not personal or confidential records." "Missing required fields stay visible. Filled fields do not prove approval, compatibility or legal compliance." "Download the CSV to approved business storage. Reloading clears your browser edits." "Sources" "Stripe: payment line items, enhanced data and eligibility","https://docs.stripe.com/payments/payment-line-items" "Stripe: ACH Direct Debit timing, authorization and failures","https://docs.stripe.com/payments/ach-direct-debit"