Hi
@Ayyylmao , AU is a great strain, and she responds really well to training. Top at the 5th node, and a week later tie her branches down (thanks
@pop22) to get a nice wide bush, or just bend/pull her main stem over for a week or so to allow the side branches to push on up and then tie them down too. She can go on for quite a while, easily over 100 days if you train her, I believe that any kind of training, topping, bending the stem, etc. delays the start of flowering while the plant sorts itself out, and any delay to flowering, means more time in veg to grow the root system, and the plant overall.
I've had a lot of good feedback on the final product as well, everyone has loved it so far! Not the densest nugs, but a decent amount of crystals and good smoke. Good luck mate!