Main screen for CLZ Comics Web.
Click “Add Comics”
Click the “cog” symbol for “Add/Update from Core settings”
Realize you don’t want to make any changes.
I realize the “Save” button works but a “Cancel” button would be good. I sat there for a while before realizing that I was supposed to hit Save.
The Add/Update from Core Settings has a save button indeed which needs to be clicked to save the changes (or if you haven’t made changes it will just save it anyway).
If you made changes and you want to opt out of that, the X button top right will do just that (not save any changes you made, it will also not ask you if you’re sure).
So use the X if you wish to cancel.
I’ve taken note of your suggestion to have a cancel button that does the same as the X.