I would make a couple of checklist, like
To turn on, 1) Push power switch, wait till...
2) Click on Icon.
3) Select user name/Password, press enter.
4) create user name for her emai(give quick demo ofWriting,
Sending, Reading and deleting.
5) Warn her that She did not win anything,
6) The hundreds of millions for helping launder money from Nigeria,
May or may not be attempt to get info or money.
7) Surveys and games emailed or from popups, usually are bad idea
8) Her account is not being suspended unless she enters personal info
Don't scare her but Warn her.
Set up something like Google earth, and NASA(they have interesting
Stuff (All Ages)
Close everything out and shutdown.
Back button and how to search.
Maybe figure all out ahead of time, make sure checklist work. By yourself
People easily are intimidated at first. Because of all the questions they have
People can be bored easily.
Show her how to access(Set her up with user name and password)to
HTTP://www. Askmehelpdesk.com. And show how to ask question and
Retrieve answer, put into favorites and acess favorites.
And DON'T tell her its easy, anyone can do it. Good Luck, have fun