Question about Topping

i just recently made a bubblebucket and i have these feminized seeds that i have alrady got sprouted and looking healthy, i was told they were autoflower, but then afterwards i was told to put them in 12/12 ot begin flowering process, doesnt that mean its NOT autoflowerer?

Anyways, either way, when should i top this to get 2 main colas or even 4 for the matter, i can take a pic of how it stands now if itll help

Pics are always good, I'm sure you are supposed to change to 12/12 to save money on power..

Take a look at this thread by Uncle Ben. It should answer all your questions about topping. --- Have a green grow, LTT

https://www.rollitup.org/advanced-marijuana-cultivation/151706-uncle-bens-topping-technique-get.html