Forum Post: Overwriting a customized blank invoice form with another customized form

I have customized my SOP Other Invoice form and would now like to use it to replace the SOP Blank Form. What is the best way to achieve this. I exported the other form to a package and attempted to import the package but there was no way to specify that the Blank form was to be replaced with the package. Jackie. Jackie.mcnab@rusal.com