Requirement evaluated: For any field the AI cannot code autonomously, the system must apply a defined fallback behavior rather than silently leaving the field blank or passing an incomplete record to NetSuite. Acceptable fallback behaviors include: routing the specific uncoded field to the appropriate budget owner or cost center manager for manual entry, applying a configurable default value with a review flag, or holding the invoice in a structured exception queue with the uncoded fields clearly identified. The buyer specifically asks 'what happens to the fields the tool cannot code,' meaning silent omission or generic rejection is not an acceptable answer.
For a buyer coding dozens of NetSuite dimensions per invoice, BILL's documented fallback for fields its AI cannot populate is a silent blank: when Auto Bill Entry cannot read a value, the field is left empty and the bill proceeds into the approval and payment queue without a structured hold, a review flag, or targeted routing to the field's domain owner. BILL's approval workflow routes bills by dollar threshold and vendor identity, not by which specific dimensions are missing, so there is no mechanism to send an uncoded location, class, project, or custom segment to the appropriate budget owner for completion before the record moves forward. …
Limitations: For this buyer's specific requirement, the gap is architectural: BILL has no pre-sync validation layer that identifies which custom dimensions are blank, no field-level exception queue that surfaces those gaps to the right people, and no configurable default-with-flag mechanism per dimension. …