How to update purchase order (PO) number on monthly invoices

When you set up payment methods as monthly invoicing in TikTok Ads Manager, you can add your own code or reference number in the purchase order (PO) number field in the Payment section of the Account Setup area. The PO number that you enter into this field will appear on your subsequent monthly invoice for that account budget.

Businesses using TikTok Ads Manager and Business Center can associate a PO ID with their individual campaigns or ad accounts, which will then appear in the header of their invoices. This unique identifier typically helps agencies track spending and reconcile their invoices.

Note: Monthly invoicing is only available for managed accounts. Contact your sales representative for more information.

You can only add PO numbers to one of the following:

• An ad account on monthly invoicing with an active account budget

• An ad account used as part of invoice groups.

• Managed Auction ad accounts

You cannot add PO numbers to:

• Individual ad groups

• Automatic payment accounts

• Manual payment accounts

• Reservation ad accounts

You can maintain PO numbers at:

• Ad account level

• Campaign level

To add, edit or remove a PO number within your TikTok Ads account at the ad account level:

1. Sign in to your TikTok Ads Manager account.

2. Click the avatar icon and under Account Settings.

3. Click Payment.

4. Click Settings in the menu on the left.

5. Click Edit in the PO section.

6. Enter the PO number or remove the number.

7. Click Save.

To add, edit or remove a PO number within your TikTok Ads account at the campaign level:

1. Sign in to your TikTok Ads Manager account.

2. Go to the campaign page.

3. Under default columns, choose Custom Columns.

4. Select PO Number in the side bar on the left.

5. Click Confirm.

6. Find the specific campaign you wish to modify, click Edit in the PO Number column.

7. Enter the purchase order number or remove the number.

8. For bulk adjustments, select multiple campaigns.

9. Click Edit.

10. Select Edit PO Number from the dropdown list.

Note: If your invoice needs to be issued with a PO number, please make sure to add it during the settlement period before the second of the following month as we bill your consumption in arrears.