Step 1: Go to “Sales” and select “Invoices”.
Now, click on the “Document Settings” Option at the top right corner of the screen.
Step 2: Click on “Add New Prefix”.
Select the “Invoice Prefix” option and click on “+Add New Prefix” from the drop down menu.
Step 3: Add the invoice prefix
Select “Invoice” from the navigation bar and click on “+ Add Prefix.”
A New Form appears. Here, enter the Prefix and click on Submit.
Note: You can always edit the prefix later.
Step 4: Select the Default Invoice Prefix (optional)
Select the Invoice prefix and switch on the toggle bar at the respective column to make it default.
Step 5: Click on “Update Settings”.
Close "Document Prefixes" and Click on “Update settings” from the first form present at the top right corner of the screen.
Congratulations! You have successfully added a new invoice prefix, and a pop up appears at the top of the screen informing the same.