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Purchase Order Email Template

A purchase order email template is a ready-made message for sending a PO to a vendor as a PDF attachment. It lists the PO number, order date, total and delivery details, and asks the vendor to confirm receipt and an expected shipping date.

  • Email that sends a PO to a vendor
  • Confirmation, request, change and cancellation emails
  • Subject line formats and a pre-send checklist
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Updated 7 Oct 20265 partsReviewed by the Spendflo procurement team
What's inside

Five parts, seven ready-to-send emails

The kit covers the PO email, the supplier's confirmation, an internal PO request, change and cancellation notices, and a follow-up. Click any card to open that part below.
  1. 1PO emailThe full email that sends a PO to a vendor, with a line-by-line guide to each part.
  2. 2Confirmation emailThe supplier's written acceptance of a PO, plus a version that confirms with changes.
  3. 3PO requestThe internal email that asks procurement or your budget owner to raise a PO.
  4. 4Change and cancelEmails to change quantity, price or dates on a PO, or to cancel it.
  5. 5Follow-upA short follow-up for unconfirmed POs, subject line formats and a pre-send checklist.

Who it's for

  • Procurement specialists
  • Purchasing assistants
  • Office managers
  • Operations managers
  • Small business owners
  • Supplier account managers
Definition

What is a purchase order email template?

It is the short covering note that goes out with the PO file. The attachment holds line items, prices and terms, while the email repeats the essentials (order number, date, value and where to deliver) so the supplier can act without opening anything first.

Buyers use one so that every order goes out with the same information in the same order, whoever sends it. That matters if a dispute comes up later, because the email and the vendor's reply are often the clearest record that the order was accepted.

Suppliers use the reverse version, a purchase order confirmation email, to acknowledge the order and commit to price and delivery. Both sides are covered on this page.

Key components

Subject line

Flags a new purchase order and gives the PO number and your company name, so it is easy to find and file.

Greeting and attachment

Addresses the vendor contact by name and points to the attached PO by its number.

Order details

PO number, order date, total with currency, requested delivery date and shipping address.

Confirmation request

Asks the vendor to confirm receipt, check the items are in stock and give an estimated shipping date.

Offer to help

One line inviting questions, so problems surface before the order ships.

Sign-off

Your name, title, company, phone number and email address.

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For beginners

How sending a purchase order works

The PO email is the fourth of five steps, after the request is approved and the PO is raised. The supplier's written confirmation closes the loop.
  1. 1
    Request

    Someone in the business asks for the purchase, with the supplier, cost and date needed.

  2. 2
    Approve

    The budget owner and, above set limits, finance approve the spend.

  3. 3
    Raise

    Procurement creates the PO with a unique number, line items and terms.

  4. 4
    Send

    The PO goes to the supplier's order contact as a PDF with the covering email.

  5. 5
    Confirm

    The supplier accepts in writing. File the reply with the PO before work starts.

Need something simpler?

The simplest usable version is three lines: the PO number, what you are ordering with the total, and a request to confirm by a date, with the PO attached as a PDF.

Part 1 · PO email

The purchase order email template

Copy the email below, replace every [Bracket] and attach the PO as a PDF. The table underneath explains each part and what to check before you send.

Send the PO to the supplier's order or sales contact, and give them your accounts payable address for the invoice. Keep the body short, because the PO holds the detail and the email only has to make sure nothing important is missed.

Purchase order email
Subject: New purchase order: PO [PO Number], [Your Company Name]

Dear [Supplier Contact Name],

Please find attached purchase order [PO Number] for [Brief Description].

Order details:
PO number: [PO Number]
Order date: [PO Date]
Total: [Currency and Amount], excluding [Tax or Shipping, if applicable]
Requested delivery date: [Delivery Date]
Shipping address: [Delivery Address]
Payment terms: [Payment Terms, e.g. Net 30 from receipt of a valid invoice]

Please reply by [Confirmation Date] to confirm that you have received this order, that the items are in stock, and your estimated shipping date. If anything differs from your quote [Quote Number], let us know before you ship.

When you invoice, please quote PO number [PO Number] and send the invoice to [AP Email]. This order is subject to the terms and conditions attached to the PO.

If you have any questions about this order, I am happy to help.

Thank you,
[Your Name]
[Title]
[Your Company Name]
[Phone]
[Email]
PartWhat goes in itCheck before you send
Subject lineNew purchase order, PO number and your companyThe PO number matches the attachment
GreetingVendor contact by name, PO attachedSent to the order contact, not accounts
Order detailsPO number, order date, total with currencyThe total matches the approved amount
DeliveryRequested date and shipping addressThe site contact knows it is coming
Payment termsAs agreed with the supplierSame terms as on the PO
Confirmation requestReceipt, stock and estimated shipping dateUsually one or two business days
InvoicingQuote the PO, send to APThe AP address is a shared inbox
Offer to helpOne line inviting questionsYour direct contact details are below
Sign-offName, title, company, phone and emailA direct line, not a switchboard
Part 2 · Confirmation email

Purchase order confirmation email template

A purchase order confirmation email is the supplier's written acceptance of the PO, repeating the items, price and delivery date. If anything has to change, the supplier says so in the confirmation rather than after delivery.

Buyers often treat the written confirmation as the point the order is agreed, so suppliers should send one for every PO, including repeat orders. Buyers can also send these two emails to suppliers as the reply they expect to receive.

Supplier confirmation email
Subject: Confirmation of purchase order [PO Number]

Dear [Buyer Name],

Thank you for purchase order [PO Number] dated [PO Date]. We confirm that we accept the order as follows:

Items: [Item or Service, Quantity]
Total: [Currency and Amount]
Delivery: [Delivery Address] on [Delivery Date]
Payment terms: [Payment Terms]

Our reference for this order is [Sales Order Number]. We will quote PO [PO Number] on our invoice and send it to [AP Email].

If you have any questions, contact me at [Email] or [Phone].

Kind regards,
[Your Name]
[Title]
[Supplier Company Name]
Confirmation with changes
Subject: Purchase order [PO Number]: confirmed with one change

Dear [Buyer Name],

Thank you for purchase order [PO Number]. We can accept the order with one change:

[Change, e.g. Delivery date moves from [Original Date] to [New Date] because [Reason].]

Everything else on the PO, including price and payment terms, is unchanged. Please reply to accept this change, and we will proceed once we have your confirmation.

Kind regards,
[Your Name]
[Supplier Company Name]
Part 3 · PO request

Purchase order request email (internal)

An internal PO request asks procurement or your budget owner to raise a PO before you commit to a supplier. It should state what you need, the supplier, the cost, the budget line and the date needed.

Most finance teams will not pay an invoice without a PO, so the request has to come before the order. If your company runs an intake management process, use the intake form instead of email, because it routes the approvals for you.

PO request email
Subject: PO request: [Supplier Name], [Amount], needed by [Date]

Hi [Procurement Contact or Budget Owner],

Please raise a purchase order for the following:

What: [Item or Service, Quantity]
Supplier: [Supplier Name] (quote [Quote Number] attached)
Cost: [Currency and Amount], [one-off or annual]
Budget: [Department, Cost Centre or Budget Line]
Needed by: [Date]
Why: [One sentence on the business need]

[Optional: This supplier is new to us. Their contact for vendor setup is [Name, Email].]

Thanks,
[Your Name]
[Team]
FieldWhy approvers need it
Quote attachedProves the price before the PO fixes it
Budget lineLets finance check there is money left
Needed bySets how fast approval has to happen
New supplier flagTriggers vendor setup in parallel, not after approval
Part 4 · Change and cancel

PO change and cancellation emails

Send a change email when quantity, price or dates move, and a cancellation email when the order is no longer needed. Both quote the PO number and ask the supplier to confirm in writing.

Never change an order by phone alone, because the supplier will invoice against whatever they think was agreed. Update the PO first, then send the revised version with one of these emails so both records match.

PO change email
Subject: Change to purchase order [PO Number]: revision [Revision Number]

Dear [Supplier Contact Name],

Please note the following change to purchase order [PO Number] dated [PO Date]:

[Field]: was [Old Value], now [New Value]
[Field]: was [Old Value], now [New Value]

The revised PO is attached and replaces the earlier version. The new total is [Currency and Amount]. All other terms are unchanged.

Please reply to confirm the change by [Date].

Thank you,
[Your Name]
[Your Company Name]
PO cancellation email
Subject: Cancellation of purchase order [PO Number]

Dear [Supplier Contact Name],

We are cancelling purchase order [PO Number] dated [PO Date] for [Brief Description], effective today, [Date].

Please stop any work or shipment not yet started and confirm in writing by [Date]. If any goods have already shipped or costs have been incurred, send details to [Your Email] so we can agree next steps under the PO terms.

Thank you,
[Your Name]
[Your Company Name]
Check the PO terms for cancellation rights and any costs before you cancel an order that is already being made or shipped.
Part 5 · Follow-up

Follow-up email for an unconfirmed purchase order

If a supplier has not confirmed within two business days, send a short follow-up that restates the PO number and the date you need. Clear subject lines get faster replies, so use the formats below.

An unconfirmed PO is a risk: the supplier may not have seen it, or may be planning a different date. Chase it before the delivery date is close, and copy the requester so they know where things stand.

Follow-up email
Subject: Reminder: please confirm purchase order [PO Number]

Hi [Supplier Contact Name],

We sent purchase order [PO Number] on [Date Sent] and have not yet received your confirmation. Please reply by [Date] to confirm you have the order, that the items are in stock, and your estimated shipping date for delivery by [Delivery Date].

If the PO went to the wrong person, could you let me know who handles orders?

Thanks,
[Your Name]
EmailSubject line format
Send a PONew purchase order: PO [PO Number], [Company]
ConfirmationConfirmation of purchase order [PO Number]
Internal requestPO request: [Supplier], [Amount], needed by [Date]
ChangeChange to purchase order [PO Number]: revision [Number]
CancellationCancellation of purchase order [PO Number]
Follow-upReminder: please confirm purchase order [PO Number]
0 of 6 done

Before you send any PO email

Spendflo routes purchase requests through intake and approvals, so every PO starts approved.

See how it works
Glossary

Purchase order terms, explained

Suppliers and finance teams use these terms in replies to PO emails. Knowing them avoids back-and-forth about what was agreed.
PO number

The unique reference for each order. Suppliers quote it on invoices so AP can match them.

Order acknowledgement

The supplier's written acceptance of a PO, often with its own sales order number.

Change order

A revised PO that replaces the original, numbered as a revision so both sides know which is current.

Blanket PO

One PO covering repeated orders over a period, up to a set value. See blanket purchase order.

Three-way match

AP checks the PO, the delivery record and the invoice agree before paying.

Net 30

Payment is due 30 days after the invoice date, or after receipt if your terms say so.

Best practices

Do this, avoid that

Put the PO number in every subject line, attach the PO as a PDF and get written confirmation before work starts. Most PO disputes trace back to an order nobody confirmed.

Do

  • ✓
    Quote the PO number everywhere

    Subject line, body and invoice instructions, so every reply can be matched.

  • ✓
    Attach a PDF

    An editable file invites changes, while a PDF fixes what was ordered.

  • ✓
    Send to a shared inbox too

    Copy the supplier's orders address, so a holiday does not stall the order.

  • ✓
    Ask for receipt, stock and ship date

    One reply then confirms the order arrived, can be filled and when it will ship.

  • ✓
    File the confirmation with the PO

    AP and audit will look for it when the invoice arrives.

Avoid

  • ×
    Orders in the email body only

    Without a numbered PO, there is nothing for the invoice to match.

  • ×
    Changes by phone

    Confirm every change by email with a revised PO, or the invoice will not match.

  • ×
    Sending before approval

    A sent PO commits your company, so approval must come first.

  • ×
    Repeating the whole PO

    Long emails hide the one line that matters, so summarise and attach.

How to use it

Make it your standard in an hour

Save the emails as templates in your email client, fill in the fixed details once and agree a standard confirmation window. Then log each confirmation against the PO.
  1. Step 1

    Save as email templates

    Store each email as a template in Outlook or a Gmail template, named by purpose.

  2. Step 2

    Fill the fixed fields

    Add your company name, AP email, signature and a link to your PO terms once.

  3. Step 3

    Agree the confirmation window

    Pick one standard, such as two business days, and use it in every subject line.

  4. Step 4

    Log confirmations

    Record the confirmation date on your PO tracker as part of your purchase order process.

Example

One order, confirmed with a change

The supplier could not meet the start date and said so in its confirmation. Because it was in writing, the PO and invoice still matched.

Lumen Retail sends PO-1042 to Brightline Software for 120 licences at 400.00 each, 48,000.00 a year, starting 1 Oct, and asks the vendor to confirm receipt and a start date by 24 Sep. Brightline replies on 23 Sep confirming the order but moving the start to 3 Oct. Lumen accepts by email, issues revision 1 of the PO and files both emails with it. Illustrative figures.

Ready to use it? Download the purchase order email template

Every part on this page, in Word, Google Docs and Text, with the examples filled in.

Variants

Fit it to the order

One-off goods orders need the standard email and confirmation. Software, services and repeat orders need a few extra lines on start dates, scope or call-off limits.
Goods

One-off orders

Use the standard email as written. Add the delivery contact and any site access rules in the delivery line.

Software and services

Licences and services

Swap delivery for a start date and term, quote the licence count or the statement of work reference, and name who receives access.

Repeat orders

Blanket and call-off orders

Reference the blanket PO number and the remaining value, and ask the supplier to confirm each call-off against it.

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Bottom line

The email is short, the record lasts

A good purchase order email gets the PO to the right person, summarises the order and comes back with a written confirmation. Pair it with the request, change and follow-up emails and every order has a clean paper trail.

FAQ

Frequently asked questions

Quick answers to what people ask most about the purchase order email template.

How to write an email for a purchase order?

Use a subject line with the PO number, attach the PO as a PDF, list the order date, total, delivery date and shipping address, and ask the vendor to confirm receipt and a shipping date. You can copy the text or download the template on this page and fill in the brackets.

How do I write an email to follow up on a purchase order?

Restate the PO number and the date you sent it, then ask the vendor to confirm receipt, stock and an estimated shipping date by a set day. The follow-up email in Part 5 is ready to copy or download.

How to write a simple purchase order?

List your company and the supplier, a unique PO number and date, each item with quantity and unit price, the total, delivery details and payment terms, then get it approved before you send it. Download the email template here to send it, and use the related purchase order template for the PO itself.

How do I email PO?

Attach the PO as a PDF, put the PO number in the subject line, summarise the order details, and ask the supplier to confirm receipt and a shipping date by a set day. You can copy or download the email template on this page to do it in minutes.

Can I download a purchase order confirmation email template?

Yes, the download buttons at the top of this page include the confirmation email in Word, Google Docs or as copy text. It also comes with a version for confirming an order with a change to price or delivery.

Template library

Browse all procurement templates

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Every PO email is easier when the request is already approved.

Spendflo handles intake, approvals and purchase requests before the order goes out, so the PO matches what was agreed. AP automation is coming soon.

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  • 7 ready-to-send emails
  • 6 subject line formats
  • 6-point pre-send checklist
  • Word, Docs and text