How can I add motion to clip art?

[Sandi]

I know I've done this before, but I can't remember how. For instance, if I
insert a cat into a document, how can I make the tail wag?

 

[Suzanne S. Barnhill]

You may have done this, but not in Word.

 

[Mary Sauer]

If you inserted an animation into your Word document, file, save as a web page
and preview, the cat will wag its tail.