How to Generate a Purchase Order: Fields-to-PDF Guide for Buyers

What is required to generate the PDF?

The generator checks four required details and any supplied dates before it saves the PDF, then lists anything missing or invalid above the document.

• PO number — the reference that identifies this order.
• Buyer company name — the organization placing the order.
• Vendor company name — the supplier receiving the order.
• At least one line item must be entered, and every entered line requires a SKU or description, a finite quantity greater than zero, a supported unit, and a finite unit price of zero or more.

A line is entered when it contains any SKU or description text, a nonzero numeric value, or a unit other than the starter PCS value; untouched blank zero-value PCS rows are ignored. The order and required-by dates may be left blank. When supplied, each must be a valid calendar date, and the required-by date must be the order date or a later date. Currency, addresses, contact names, phone numbers, email addresses, carrier, shipping instructions, payment method, billing terms, and purchase conditions are also optional, and leaving one empty does not block the download.

Purchase-order fields to prepare

The four inputs above control whether the free generator can download a PDF. Prepare the following additional details when they belong to the approved order so the document is useful to the supplier and the teams handling it next.

PO number, dates, language, and currency

Use a PO number to identify the order, then record the order date, required-by date, document language, and currency used for line-item prices and totals.

Buyer details

Enter the buyer company name and address, plus the contact name, email, and phone details your purchasing workflow needs.

Supplier or vendor details

Enter the supplier or vendor company name and address, then add the contact name, email, and phone details used for this order.

Line items and totals

For each product or service, record a SKU when available, a clear description, quantity, unit, and unit price. The generator multiplies quantity by unit price for each line and adds the lines for the order total.

Tax data

Enter a tax label, rate, or amount only from the reviewed order record; do not infer tax treatment from an address or supplier. The current OLT generator has no separate tax field and does not calculate tax, so use a document workflow with a dedicated tax field when the PO needs to display it.

Shipping method and instructions

Choose the preferred carrier or shipping method, then enter the delivery notes, destination details, and packaging instructions used for this order.

Payment terms, notes, and purchase conditions

Select the payment method, then record billing notes and the terms and conditions approved for this order instead of leaving copied instructions unreviewed.

How to generate a PO step by step

For importers, distributors, and other buyers, work from the approved requirement to the supplier-facing file in this order.

1. Approve the buying requirement

   Confirm the supplier, products or services, requested quantities, destination, budget, and internal approver before creating the supplier-facing document.

2. Gather the order details

   Collect the buyer and supplier identities, item descriptions, quantities, units, prices, requested delivery information, payment terms, and purchasing instructions from the approved record.

3. Set the PO reference

   Enter the PO number, order date, required-by date, document language, and currency. The free generator starts with editable date and reference values.

4. Identify the buyer and supplier

   Place each company and contact in the correct section so the PDF clearly separates who is buying from who is supplying.

5. Add and verify every line item

   Enter the SKU or description, quantity, unit, and unit price for each line. Add or remove rows as needed, then compare the calculated line totals with the source details.

6. Record shipping, payment, tax, and notes

   Choose the relevant carrier or shipping method and enter delivery notes, payment method, billing notes, and purchase conditions. If the document must show tax data, use a workflow with a dedicated tax field and copy only reviewed values; the free generator has no separate tax field or tax calculation.

7. Review against the approval record

   Check the PO number, parties, requested dates, currency, item units, quantities, prices, order total, shipping details, payment terms, and notes together. Treat the required-by date as a request until the supplier confirms it, and resolve discrepancies before creating the file.

8. Download and preserve the PO

   Use the generator's download action to create the PDF in the selected language and currency, save it with the request and approval that authorized it, and use the same PO reference in later supplier, receiving, and invoice review records.

Common purchase-order data-entry mistakes

A final field-by-field review can catch these common inconsistencies before the PDF is downloaded.

• An unclear or reused PO number

  Confirm that the reference follows your organization's numbering method and identifies the intended order.

• Buyer and supplier details in the wrong sections

  Verify company names, addresses, and contacts against the correct party before moving to the item table.

• A quantity entered with the wrong unit

  Check whether each amount is counted as pieces, cases, kilograms, pallets, or another selected unit.

• Prices that do not match the selected currency

  Review the document currency and every unit price together; the generator calculates totals from the values entered.

• Missing delivery context

  Check the required-by date, carrier or shipping method, destination details, and delivery instructions used for this order.

• Unreviewed payment or purchase conditions

  Replace generic or copied wording with the billing notes and purchase conditions approved for the specific order.

What happens after the purchase order is created?

The free generator creates a standalone PDF from the details entered in the browser. It does not create an ERP purchase-order record or manage approvals, supplier responses, shipment tracking, receiving, invoice matching, or landed-cost review.

Supplier handoff

Send the saved PDF to the supplier and keep its PO number on confirmations, change requests, and supporting documents. A supplier portal can keep those responses and files connected to the assigned purchase order.

Shipment and receiving handoff

Carry the PO reference into shipment coordination, then compare delivered items and quantities with the purchase-order lines when goods are received.

Invoice and landed-cost handoff

Compare the supplier invoice with the recorded quantities and prices. Importers can then review freight, duty, insurance, and other shipment charges in a separate landed-cost workflow.

When to use ERP workflows

Use the free generator when a reviewed standalone PDF is enough. Use connected ERP workflows when the business needs recorded approvals, supplier collaboration, shipment and receipt status, invoice review, or landed-cost records around the PO.