Cropping technique

Can someone teach me proper cropping technique in order to produce a higher yield per plant?

Thank you in advance.

You mean, like this? https://www.rollitup.org/t/the-main-lining-thread.542308/

Search topping, fimming, supercropping, and lst. You will find all you need.

Yeah I did research. I found a lot of different information. Maybe you guys found one that works best?

Also if anybody lives in the north eastern side of USA, when is the best month to put outdoor plants indoors due to temperature?