This is a stupid question, I know but I neet help urgently. How can I move all elements in a time line? I have 50 key frames If I select all and move them with the mouse only the frame with the marker on it is moved.
You need to use the Edit Multiple Layers tool. It’s underneath the Timeline - you’ll find it if you hover over the buttons for a minute. It’ll display a selection checker above your Timeline in dark grey. Just extend that out to encapsulate your whole movie. Select all your layers, and the whole thing should move.