Random slide selection

[Bill Richardson]

I have a user who want to create a self-running
presentation that will have a series of slides repeated
regularly and another group of slides that would be
selected randomly. For example, they want slides 1-5 to
appear every time through followed by two slides from
slides 6 to 10.

I can't think of any way of doing it without writing VBA
code and maybe not then. Does anyone have any suggestions.

Thanks

Bill