Hi. I really don't know why I can't change anything to Dope Sheet. I can't choose any key frames and for example move and change it time. What I did wrong? Any ideas?
Hey Alt,
If it is an action that is linked in from another file then you won't be able to edit it.
I'm thinking that is what is happening here.
You can create a copy and then start working locally (things won't be greyed out) or you can create a new action and just start fresh.
Click the little copy button in the action editor