If this is what I think it is, hover your mouse over the triangle and wait a
second. It will tell you. Usually this is information about a formula that
is in an unprotected cell or a number formatted as text.
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.
