Thanks everyone.
To make it clear for me, along the same lines, let me post an example.
In rows 1-15, if I have column A, B, and C, C is a total of A and B, and
there is additional information that I do not want to hide in rows after 16,
pretty much the only way to "hide" the information in column A and B for rows
1-15, is to format the font color to match the background color?
Because deleting that portion would mess up the total function, right? And
there's no method to hide only select cells (by shifting them left or up or
whatever), similar to if you deleted them?
Thanks everyone! You're response time was awesome!!