Thank you!As a rule of thumb :-
1) damaged fan leaves
2) base up older first
3) covering a bud site
4) fan leaf pointing inwards
Week 3 - 6 - I remove half a medium sized freezer bag of fan leaves per plant per week.
When I can see the main stem clearly from all angles I stop. Personally, I think well grown autos need it to max yield.
Then I leaf tuck mid flower onwards - don’t rock the boat ;-)
Edit : buy yourself some trimming scissocors of ebay/Amazon - a god send!!!!