I'm trying to write a macro that will loop a process.

i.e. a text box pops up and asks "What sheet do you want to pull data
from?" and if the name is incorrect, it'll show that name is incorrect
and loops back to the beginning askin what sheet they want to pull the
data from again. If the sheet entered matches, it will go directly to that
sheet in the workbook.

I was thinking maybe it's better to use a SELECT Case and have it evaluate
whether or not the text entered equals any of the sheet names in the workbook.

Any ideas?

Thanks in advance,
Matt