Choosing related data via portal - I'm stumped
A portal window can select several items on creation: as for a product (name, price, etc.). I know Pro's invoice samples this but I can't replicate it. I want to change the file name and make it dropdown from specified file, but then the adjacent cells don't reflect the new choice.
Reason for change: I have about hundred choices to choose from dropdown rather than just a few. What makes the adjacent cells reflect the first choice (such as product)? thanks