animation builder in dreamcard 2.5

[Brendan McCart]

I read here that this is no longer supported and is considered "open 
source".

The revanimation.rev stack is in the distribution but the "Animation 
Builder" command is not available in the tools menu (as the on-line 
help would have you think).

I have tried simply opening the revanimation.rev stack alongside a new 
stack but can't successfully select an object and then add it to a new 
animation as the tool remains in select mode for the animation stack.

How can the revanimation.rev stack now be used? Anyone got this to work?

I would like to use the feature to help deliver an intro to multi-media 
topic in K-12 ICT class!

Brendan McCart