Excel question
 

How do I stop cells from automatically dropping a "0" when a number begins with it (0).

i.e. I'm trying to add zip codes and if I put in 01234, it shows as 1234.

Right-click on the column. Select "format cells", then choose "text". When you choose text, whatever you put in it will remain exactly as you type it.

format cell
category special.

By the way this has a zip code option in special.

Thanks. :thumbsup