"Also, is there anyway of fading a point that has been made whilst showing a new point?"

"That'll be why I couldn't find it.  Thanks Jeanette, that's similar to what I've done."

"Hi Phil Thanks for your answer.  I can see the markers to add the text but I can't see how to change this from a dial to a speech bubble...."

"Hi all I'm new to designing e-learning at the moment I producing a very simple telephone skills session. I'm able to use voice over..."