I have created a doc in excel, but I don't want users (or myself) to scroll
down through the hundereds of empty cells below my two pages. Or scroll right
across the hundreds of empty cells.

How can I restrict the size of a work sheet to prevent this scrolling?

Even trying to hide columns and rows seems too hard.
Basically, my first sheet is a one-pager.
The second- and following sheets will have one column but may grow several
rows.
Thanks in advance!
Adriana