How to add supplier invoice number while creating the purchase invoice on iOS?

To add supplier invoice number while creating the purchase invoice on iOS, please follow the steps mentioned below:

Step 1: Go to Bills >> Click on Purchases >> Click on Create Purchase (“+”).

Step 2: Click on Edit.

Step 3: Scroll down and add the Supplier Invoice Date and Supplier Invoice Serial Number >> Click on Save & Update.

Step 4: Add the necessary details >> Click on Create.