[Mustafa Uzun] “if i change the resolution to 1080p all patterns, nests, vectors and animated stuff is going wrong places.
i try to 720p sequence add to an 1080p sequence and scaled but then i think resolution is not going to be 1080p”
You have some work ahead of you. You can create a new sequence and copy/paste the clips into the new sequence. Then you will have to remake all of the other stuff.
Uprezzing from there won’t be perfect but it will be fine.
From now on…always create in the highest picture size available and then downrez the output as needed. (The opposite of what you did.)