To Add MRP to an Invoice, please follow the steps mentioned in the article below,
Step 1: Please go to “document settings”.
Step 2: Click on “add custom fields” and select “new custom field”
Step 3: Now, add name of your “custom field” and select “type” i.e “MRP” & “number”. Hit “save” & then “update settings” and done.
Please note when adding a column as MRP, we request you to add a space after typing MRP_
As you create your invoice you will notice an additional MRP column has been added to the invoice.
Watch this video to know more.