Spreadsheet Failure ModeManual Workflow
Root Operational Bottleneck
Check runs are authorized by comparing each payment to an executive threshold matrix in a sheet, then printing packets for wet signatures that wait in outboxes until the signer is back at a desk.
Control Hazard & Audit Exposure
Payments stall on physical signatures while vendors chase overdue checks, and the binder cannot prove that the right approver signed within policy for any given run.
Deterministic Software ReplacementClient-Owned Architecture
Policy-Based Payment Signing Service & Notification Gate
Policy-based payment signing service that evaluates each payment against threshold rules, routes it to the required approvers electronically, and notifies signers and AP as each gate clears.
Continuous Assertion Rule
Signing assertion: a payment is released only when approvals from every role its amount and category require are recorded electronically with timestamps, and no run can include an unapproved payment.