[mrs bouquet]

Another computer question.   When I am reading my emails, or long dialogues, I use the arrow on the bottom right.   At the same time a black bar moves down to the arrow.  If I need to keep reading something, how do I carry on.      I never get to the end of things    Mrs Bouquet.  This is on my laptop.

[Christine]

I have a mouse with a "wheel" in the centre that allows me to wind up and down the pages. Never did master the art of a laptop without a mouse mind.

[mrs bouquet]

Oh thanks, I wondered what that wheel was for    Mrs B