I am developing a web based back-end application. In this back-end, I can View, Add, Edit, and Delete information. There is a form and a table positioned under the form. First, the application will load information into the table. When I choose to edit a row, I click an "Edit" link in the row and the information will be loaded into the form. Then I can change the information and save it.
In my Activity Diagram for "Edit", should I start from the user clicking the "Edit" link or start from loading information to the table?
I am a little confused because this loading information step is already included in "View" Activity Diagram.