How to Create a Purchase Order in 5 Steps (Free Template + Generator)
The complete step-by-step guide to creating a purchase order - with a free generator, template, and field-by-field walkthrough
How to Create a Purchase Order: Quick Answer
To create a purchase order, follow five steps: (1) define what you need and confirm budget, (2) select a supplier (via RFQ or existing contract), (3) fill in buyer and vendor details, (4) list line items with quantities, unit prices, and delivery terms, and (5) issue the PO and have the supplier acknowledge it. With the free AuraVMS purchase order generator, the whole process takes under 2 minutes and produces a print-ready PDF - no signup.
Step 1: Define What You Need
Before any PO, know exactly what you're buying: item name, specifications, quantity, unit of measure, and required-by date. If the purchase needs approval, submit a purchase requisition first. If you don't yet have a supplier, run an RFQ to get competitive quotes and select one. The PO is the output of an approved requisition or a winning RFQ.
Step 2: Select the Supplier
Choose the supplier based on price, lead time, quality, and total cost of ownership - not just the lowest unit price. If you ran an RFQ, the winner is your supplier. If you have an existing contract or blanket purchase order, call off against it. Record the supplier's legal name, address, contact, and tax ID for the PO.
Step 3: Fill In Buyer and Vendor Details
Add your company details (buyer block) and the supplier's details (vendor block): legal name, address, contact, and tax ID. Then add the ship-to address (where goods should be delivered) and ship-from if different. The AuraVMS generator has dedicated fields for all of these plus a logo upload.
Step 4: List Line Items, Prices, and Terms
Add each line item: item name, description, quantity, unit (kg, pcs, hrs), unit price, and tax. The tool calculates subtotals, taxes, freight, and the grand total automatically. Set payment terms (e.g. Net 30) and Incoterms (e.g. FOB Origin). Every PO needs a unique purchase order number - common formats are PO-2026-0001 or 26-0001.
Step 5: Issue the PO and Get Acknowledgment
Send the PO to the supplier and ask them to acknowledge it (see purchase order acknowledgment). Once acknowledged, the PO is a legally binding commitment - both sides are obligated to fulfill the terms. When goods arrive, record the receipt so accounts payable can three-way match the PO, receipt, and invoice before paying.
Common Mistakes When Creating a Purchase Order
- Missing or duplicate PO numbers - every PO needs a unique, consistent number
- Vague line items ('steel' instead of 'Grade A 12mm steel rods, 500 kg')
- No Incoterms - leads to freight disputes
- No validity period - prices go stale before the supplier ships
- No acknowledgment requested - the supplier may not formally accept
- Skipping the requisition step - bypasses approval and spend control
Frequently Asked Questions
How do I create a purchase order for free?
Use the free AuraVMS purchase order generator - no signup, no watermark, no limit on POs. Fill in five sections (basic details, parties, shipping, items, terms) and download a print-ready PDF in under 2 minutes.
What information do I need to create a purchase order?
You need: a unique PO number, issue and delivery dates, your company details, the supplier's details, ship-to address, line items with quantities and unit prices, taxes and freight, and payment terms plus Incoterms. See purchase order format for the full field list.
Is a purchase order legally binding?
Yes - once the supplier accepts (acknowledges) the purchase order, it becomes a legally binding contract. This is why approval workflows matter before the PO is sent. See purchase order.
What is the difference between a purchase order and a purchase requisition?
A purchase requisition is an internal request that goes through approval. A purchase order is the external commitment sent to the supplier after the requisition is approved. The requisition comes first; the PO follows. See purchase requisition.
Can I create a purchase order in Excel or Word?
Yes - you can use a template in Excel or Word, but a free online generator is faster and produces a cleaner PDF with automatic totals. The AuraVMS generator handles calculations, multi-currency, logo upload, and PDF export in one tool.
Do I need a purchase order for every purchase?
For controlled, auditable procurement - yes, for anything above a defined spend threshold. POs enforce spend control, create an audit trail, and enable three-way matching. Small one-off purchases may use a corporate card or a simple requisition instead.