Look at the selectionchange event.

See Chip Pearson's page on events
http://www.cpearson.com/excel/events.htm

--
Regards,
Tom Ogilvy

"Brad" wrote in message
...
Hello,

I have created a quote template for my group. It has 30 lines for them to
enter product. Occassionally they will need more than the 30 lines. I have
created a macro add an additional lines. They would have to run this
manually. What I would like to know is if there is a way to pop up a box
when
they reach line 28 to ask them if they would like additional lines and
they
could select yes or no. Is this possible. Thanks.