What makes a good PO template?
A good purchase order template should be more than just a blank form. It should guide you through every required field, look professional when sent to vendors, and be easy to customize for your business. Here's what to look for:
- All essential fields included — PO number, date, buyer details, vendor details, line items table, totals, delivery date, payment terms, and signature line. A template missing key fields creates incomplete POs.
- Clear visual hierarchy — header with company branding, distinct sections for buyer and vendor info, a well-structured line items table, and prominent totals.
- Professional design — clean typography, consistent spacing, and a layout that looks trustworthy. Your PO represents your business to vendors.
- Customizable — you should be able to add your logo, change colors, add or remove fields, and adjust the layout without starting from scratch.
- PDF export — the template should export to PDF so formatting is preserved and the document can't be accidentally altered.
Types of purchase order templates
Different businesses need different PO formats. Here are the most common types:
Standard purchase order template
The most common format. Includes all standard fields: company details, vendor info, line items with quantities and prices, totals, delivery date, and terms. Works for most product and service purchases.
Blanket purchase order template
Used for ongoing purchases from the same vendor over a period of time. Instead of specifying exact delivery dates for each item, a blanket PO sets an overall agreement with a maximum quantity or dollar amount. Individual releases are then made against the blanket PO as needed. Common for office supplies, raw materials, and recurring services.
Service purchase order template
Designed for purchasing services rather than physical goods. Replaces product-specific fields (SKU, unit of measure) with service-specific fields (scope of work, deliverables, milestones, hourly rate). Used for consulting, maintenance, creative services, and professional services.
Construction purchase order template
Tailored for construction and building projects. Includes fields for project name, job site address, material specifications, delivery schedule, and compliance requirements. Often includes more detailed terms around liability, insurance, and change orders.
How to customize your PO template
- Add your branding — upload your company logo, set your brand colors, and add your company name and address to the header. This makes every PO instantly recognizable as coming from your business.
- Configure your fields — add fields specific to your business (project codes, cost centers, department names) and remove any that don't apply. The template should match your internal workflow.
- Set up your line items table — configure the columns you need. Standard columns are description, quantity, unit price, and total. You might add SKU, unit of measure, discount, or tax columns depending on your business.
- Add your standard terms — include your default payment terms, delivery requirements, and any standard conditions (e.g., "All deliveries must include a packing slip referencing this PO number").
- Add dynamic fields for automation — if you plan to generate POs in bulk, add dynamic fields like {{vendor_name}}, {{po_number}}, and {{delivery_date}} that can be populated from a spreadsheet. See our automation guide for details.
Template mistakes to avoid
- Missing PO number field — every PO needs a unique number. Templates without a prominent PO number field lead to unnumbered orders that are impossible to track.
- No signature line — an unsigned PO hasn't been authorized. Always include a signature line for the approving authority.
- Vague line item descriptions — your template should encourage detailed descriptions, not just "item" and "price" columns. Add a description column with enough space for specifics.
- No delivery date field — a PO without a delivery date is an open-ended commitment. Always include a field for the required delivery date.
- Overly complex design — a PO template should be clear and functional, not decorative. Avoid excessive graphics, colors, or design elements that make the document hard to read or slow to load.
Free vs paid PO templates
Free templates work well for most small businesses. They include all essential fields and can be customized with your branding. Paid templates or PO software add features like automatic PO numbering, approval workflows, vendor management, and integration with accounting systems.
Start with a free template to establish your PO process. As your order volume grows and you need automation, move to a tool like PDFMakerAPI that lets you generate POs in bulk from templates and spreadsheets.