PO Number
A unique alphanumeric identifier linking the order to procurement, receiving, and invoice workflows; include versioning for revisions.
A well‑constructed Purchase Order reduces order errors, clarifies delivery and payment obligations, and creates a durable audit trail for accounting, tax reporting, and contract enforcement under ESIGN and UETA frameworks.
Retail procurement teams, store buyers, accounts payable staff, and supplier fulfillment teams routinely prepare or process Retail Purchase Orders.
Company legal, inventory managers, and finance stakeholders also rely on POs to control spend, reconcile receipts, and support audits.
A unique alphanumeric identifier linking the order to procurement, receiving, and invoice workflows; include versioning for revisions.
Full legal entity name, departmental contact, phone and email, and remit-to billing address to ensure correct invoicing and approvals.
Supplier legal name, address, remit-to and ship-to contact, tax ID or W-9 on file to avoid payment or tax processing delays.
Item descriptions, SKU or UPC, quantity, unit price, unit of measure, and any applicable discounts or allowances defined per line.
Requested ship date, Incoterms or delivery terms, carrier instructions, and billing address to align receiving and freight planning.
Payment terms, late fees, governing law, acceptance conditions, and signature block for authorized signers to create contractual effect.
| Field name and required configuration | Configuration |
|---|---|
| Authentication method for signer identity | Email link, SMS code, SSO, or KBA depending on risk. |
| Signature field and required evidence | Signature plus timestamp and audit trail required for enforceability. |
| Conditional fields and automatic calculations | Use conditional fields for discounts, taxes, and formula-based totals. |
| Delivery notifications and archive rules | Enable automated notifications and automatic PDF archiving on completion. |
Choose eSignature and storage tools that integrate with your ERP, cloud storage, and procurement systems to preserve audit trails and automate matching.
Ensure chosen tools provide a tamper‑evident audit trail, routine export options for accounting, and access controls for supplier and internal users to meet compliance needs.
Issue PO immediately after internal approval to lock price and delivery terms.
Supplier should acknowledge within 24–72 hours to confirm availability.
Supplier ships by the requested date or notifies of delay.
Supplier submits invoice after shipment; include PO number for matching.
Pay per agreed terms, commonly Net 30 or Net 60 from invoice date.
| Criteria | Purchase Order | Sales Order |
|---|---|---|
| Typical purpose | buyer request | seller confirmation |
| Created by | buyer | seller |
| Timing | before fulfillment | after order acceptance |
| Legal effect | offer to purchase | order acknowledgement |
| 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 free trial, no card required | 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 |
Optica standardized PO workflows across stores to reduce manual entry and reconcile inventory faster.
Tech Data integrated eSignature for POs with back-office systems to shorten cycle times and centralize audit trails.