Robinson,
I think the first thing I'd suggest to troubleshoot is to try e-mailing a *very* simple Crystal Report (see attached) and see whether it e-mails correctly or not. That will tell us whether the problem with with the Crystal Report (i.e. if there are no records on the main report or you have parameters that need to be filled in) or your e-mail server settings. See attached for a Crystal Report I threw together that simply outputs the files at the root of your C: drive. First attempt to view it just to make sure that works. Then, try e-mailing it and verify that it comes out correctly.
Thanks,
Adam
Attachment Simple_Report.zip not found