Hello and happy new year!
I am using calibre now for some time, I am happy about it and love it
Since I saw the recipe for "Die Zeit (sub)" - german weekly newspaper - I thought about having a recipe for my weekly series; Perry Rhodan, to download as drm-free epub from beam-ebooks.de.
You have to log in there to get to your private store; there you can select the series you are reading and after that, there is the latest epub to download.
Since I don't know python, is there anyone who already has such a recipe?