Read up on techniques like topping, FMing, Uncle Bens tech.
super cropping and all forms of low stress training.
( I am using coat hanger pcs to hold down branches, that's a form of LST)
Look at the use of a screen to control growth.
the end result you want is an even canopy however you combine all the techniques you use.
the general suggestion is to start slow, learn how to create a proper grow enviroment and study the growing of Bud.
I use Fox Farm products in Hydro, I only use the main three bottles.
You have about 6 months of reading....
everyone has a different learning curve, some are book learners and some learn better hands on.
If you have a specific question like pot size for transplant, I am sure you will get help.
try not to be vague in your questions, do your research, you already have internet access.
much of what I consider good info I also found on YouTube, I learn pretty fast but faster if I watch then Do what I watched.
good Luck!
oh,
describe your setup, post pix of it
lighting, ventilation, tent if using, etc.
it will help all to help you!