@qubit1 - I filed a report already a while ago: fdo#60466. In this bug there is also a reference made to fdo#57186 and there is another one to fdo#41572.
fdo#60466 and fdo#41572 are flagged Enhancement, New
whereas fdo#57186 is still Unconfirmed, Normal
This feature would increase productvity a lot. In fdo#60466 I wrote
Problem description and current situation:
Customization of an animation of a bullet list (e.g wipe from left, very fast, at mouse click, group by 1st level paragraph) takes 12 clicks or almost 30 sec per slide.
Thus, productivity is extremely low.
to give an impression on the productivity increase we can get.
As for the manual we first need the feature. Should you be able to support the feature developement, it would be great.