PO Number
Unique identifier for matching invoices and receipts; required for APO reconciliation and audit trails.
A well-prepared PO clarifies expectations, creates an enforceable obligation, and supports auditability. Electronic POs are legally recognized in the United States under the ESIGN Act (15 U.S.C. ch. 96) and state UETA laws when intent, consent, attribution, and retention requirements are met.
Clear role assignment speeds approvals and reduces disputes between buyer and supplier during fulfillment and invoicing.
| Field | Configuration |
|---|---|
| Auto-numbering | Enable sequential PO numbers for traceability |
| Approval routing | Set multi-step approvers by amount thresholds |
| Notifications | Email/SMS alerts for pending approvals |
| Document retention | Configure archival and export policy |
Configure audit trails and storage to preserve timestamps, signer identity, and transmission records for compliance and reconciliation.
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | 7-day trial | Varies by vendor | Varies by vendor | Varies by vendor | Varies by vendor |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
| Envelope Cap | No cap | 100 envelopes/user/year | Varies | Varies | Varies |
Unique identifier for matching invoices and receipts; required for APO reconciliation and audit trails.
Full legal name, billing address, remit-to address, and buyer contact for delivery and invoicing questions.
Supplier legal name, tax ID or EIN if required, primary contact, and vendor payment instructions.
Clear item descriptions, SKUs, quantities, units of measure, unit prices, and subtotal calculations for each line.
Delivery address, expected date, inspection criteria, and acceptance procedure to avoid disputes at receipt.
Payment terms, applicable taxes, applicable governing law, authorized approver names, and signature blocks.
Immediately after approval to reserve stock or schedule services
As specified on the PO; confirm with vendor
Vendor submits invoice referencing PO number within agreed timeframe
AP matches invoice to PO and receipt before payment
Pay per agreed terms (e.g., Net 30) after matching