Please help trying to trim for pre-flower!

[MegsyB]

Hi there here is one of my girls she is day 32 veg and getting ready to switch to flower but want to trim them up but so scared I take wrong leaves which big fan leaves are removed ? Here is a couple pics of one of mine.

 

[saintmedikush]

I have only ever tock the biggest ones off tbh bud hope it helps happy growing

 

[vespertine]

Hey girl! Hope this helps.
Cannabis Defoliation Tutorial: How to Increase Yields by Removing Leaves | Grow Weed Easy