I am not able to edit the texts e g "level-03" in this GUI. Pressing the green or red button does not get me to the next level-04 when doing this on level 3 in "Story Missions".

What am I missing here?

What does "Admins only" in the description mean?

The current campaign is the first box.
The current level is the second box
The level to jump to is the third box.

Unfortunately, I cannot "see" which level is next, so I can only hope the level names make sense (e.g. +1) or the user can figure out which level is next...

For your example, enter level-04 in the third box, and press the checkmark, and hope it works. I can see about improving the instructions and GUI.

"Admins only" means you need to be a game admin to get the GUI to open (editing Mod Settings -> Map requires admin privileges)

Forget to say, sorry for not making the GUI clearer. This mod was made as a workaround because someone accidentally made a level "finish" without triggering the actual level to change.

Yes now i got it right! I was in the middle of level 3 and open the GUI and filled in "level-04" in the third field and pressed the green button. This got me to beginning of the next level.

Problem was that I did not realize that there was a third field there where to put in the next level name.

Thanks!