Hi, guys. Do we have any topic with samples of user-defined tagging presets?
Maybe, someone can sugguest, advice something?
Can't believe, that ain't found something. 
Seems like that would be very helpful. 
What do you mean with:
Can you give us 1 example? Screenshot?
Sadly, but i can't. Button "presets" in "actions" keeps me in suspense. Imagine that there is some topic with ready samples to don't waste a time and "just import settings", then edit the solution personally. Probably just my dreams, but i can't pass without asking, sorry. 
See the documentation on action presets:
Do you mean a forum topic where other users have shared the syntax for their actions? I haven't seen one, and I would think each user's needs would vary enough that it wouldn't be super useful. I could also see such a topic quickly getting out of control with replies, clarification questions and responses, requests, etc.
Better to go through the documentation and try it for yourself.
There is a forum section on frequently asked questions which show a number of actions for frequently stated problems. So those actions seem to be fairly general.