How to automate animation in ae?

Question

Design

Hello everyone, how can I automate the animation of the appearance of the text? Now I'm doing it by shape mask

Answer 1

You can save it as an Animation Preset (select the necessary keyframes, Animation - Save preset ..)
But for playback you will need to manually create masks.
You can get confused with the expressions that will create the mask.
Or look through ready-made animation presets and search the web - for sure, there are ready-made ones, as needed.