Persist conditional premoves

I wanna choose from a set of predefined premove collection.

You mean accross games?

ye useful for moving pass the opening.

also my previous conditional premove analysis dissapear when they don't match. They contain ideas I want to remember later.

But the ideas don't apply if the opponent played something different.

This is correct. i remember wcn used to have you could do 3 premoves at once, but many players took advantage of that by throwing the bishop out there in bullet to catch someone using the premove and get a quick queen.

This will be convenient if we could save our user analysis input during correspondence games.
Even if your opponent played something different and your conditional premove line do not apply, there still is some value in that ideas. It can be useful for further post-game analysis.

There are already Stockfish suggested lines stored in game notation.
Would be good to have user lines stored in notation as well, shared for other players, and also comments in notation.

For example look at this thread, comment#1

http://en.lichess.org/forum/game-analysis/satscho-analysis-game-4-crazy-shit-xeibi-2335-1-0-philidor1792-2199

it would be much more convenient to follow the analysis if it was integrated in game notation.