Both 'How to play a magus' and 'How to run a covenant' type ideas and articles would be admirable.
To what purpose?
Are you looking for basic advice, or a checklist of details/considerations, or unusual spins, or what?
I have an article I wrote on how to create a character (not the mechanics, but how to approach the process), which might touch on part of the first.
As for the second, that's GM theory, and that can be a long, long discussion, and every post will have a slightly different preferred approach.
I am interested in all the things you wrote.
Both role and game mechanic tips would be good.
Google is my friend but it did not give me ideas. I know only redcap.org. Can you send me your article or give a link to it?
I'll do better- I'll just post it. But on another thread, where it can get any feedback it deserves, without derailing your request here.
Edit- posted here: