It’s easier to work outside of the application to create and revise your Activities & Awards List for the UC App. You’ll find the instructions as stated in the application, and add rows in the six categories if you have more to list than what I included.
Pro Tip: if you’re applying to schools on the Common App as well, I suggest that you begin with your UC Application’s Activities List, and then shorten the character counts to fit the Common App’s Activities List.
Dig deep, and start writing! You can do it.