How can I remove an item that is already selected from the previous form view to the next page of the form view?
I am not sure if I have put it in the right context so please see the images to further explain my self.
part of is activated:
when I enter the initial selection thru the “add button”, I would like to have the selection list to be automatically removed in the ref based list value that I have selected for my next selection
I have tried using a filter and minus expression in the valid if but I know that I cannot yet access the value i initially inputted since the form is not yet finished.
appreciate the help.