AsNoriuanswered grow question a year ago only with healthy plants, thats one.
do all manipulations before watering, that way less breaks, most lanky plants will allow you to bend them easy.
readjust daily, tuck leaves, expose side branches to light , form nice and even canopy
in flower after final strech over, do clearing and lolipoping.
autos dont love harm, but once, if plant is healthy , you should do.
see my diaries, i grow 3 autos now.