Add an option to remove reduced darks and flats and caches
We would need to have a widget or a button (in the data viewer ?) to remove / clear all existing reduced darks and flats.
Because they can be on the cache and / or copied from a scan that we don't want (after a wrong manipulation). So a simple button could be helpful
We should also make sure that if existing dark / flat already exist they are removed and not append to the file
Edited by payno