I am trying to add and remove and item from a list, the add function is working just fine, but the remove function keeps on giving me an error.
I have two a table of students.
On the right side are students I want to register in an activity, and on the left side are students who I have registered to and activity.
Getting the registered students on the left table works perfectly.
I would like to have the students that I have registered for an activity on the right table to be removed from the list.
I have used the Function REMOVE A FROM B, but it doesn’t work because it doesn’t see or recognizes the content on my right table as a list.
If anyone has any suggestions or workaround for me that will be amazing, thanks in advance.