It would be great if when in a sale or purchase to have a button next to the customer /supplier name that opens a popup box or new window to edit the card file.
For example, at the moment this is what I have to do to update a phone number for a customer from the "New Sale" screen.
--> go to sale drop down
--> open "view all" customers in new tab
--> search for customer
--> open customer card file
--> Change phone number
--> click save
Also quick edit links for products from the sale/purchase screen would be useful as well.
If anyone else has any input it would be appreciated.