Approval Workflow Submission Sources
September 24th, 2026
V4 approval workflow responses now report the entry points governed by expense workflows. Updates to
Bill, Charge, Charge Reversal, and Reimbursement workflows can set the same optional source scope.
Omitting submission_sources or sending null preserves the stored scope. An empty list changes the
workflow to manual entry in Rillet only. A non-empty list applies exactly to the listed sources.
Connected integrations use PROVIDER_IMPORT, SCHEDULED_SYNC, and REIMPORT together.
Applies to V4 only.