To add design fee to pricing quotation, follow these steps:
Go to Admin portal, and navigate to the lefthand panel.
Therein, select Preferences and Settings dropdown menu, and then click on Preferences.
Navigate to Pricing Quotation Preferences, and open that dropdown menu.
To specify the title for the design fee, navigate to the row titled Custom Label For Design Fee, select the Edit icon against that row, specify the name into the window that opens and select Update to save changes.
To specify the percentage of the design fee, navigate to the row titled Design Fee Percentage, select the Edit icon against that row, specify the percentage value into the window that opens and select Update to save changes.
To enable the design fee implementation into the pricing quotation, navigate to the row titled Enable Design Fee, select the Edit icon against that row, set the dropdown value to True and select Update to save changes.
Go back to Design portal, create a new design, and generate your pricing. The changes would be applied.