There is still some left:
To get the tooltip messages, the Onclick functions have these hidden behind the blue detail icon on the right in the formula area.
The tooltips are not to be confused with the Alert message function
For the ANIMATECUSTOM, the time is in seconds and the easein and easeout are values (0-100) that represent the delay at start or the braking at the end of the animation. I am not sure how these are calculated, there is also a part of the animation were inbetween the eases, the speed is constant.
Check also this example;