OK, I go for Plan B then
So, if I have my news set to grab at 8am every day, and I run Calibre after that time, will it then run the job or wait till the next day? And or is there a command line option to run Calibre to "fetch and send news only" some way?
I'm thinking I need to just run Calibre as a windows job daily for about 10 minutes every morning. Is there a graceful way to have calibre shutdown via command line?