Hi,
Check boxes can't be displayed when e-mailing files in RTF. If you get the free snapshot viewer from the microsoft site you can send a snapshot and view them.
To continue sending the reports as RTF, you will need to add a control to the report, make its control source the check box and change its format to Yes/No. This isn't as nice looking, but it does mean you can e-mail the report. This will need to be done for each checkbox.
Hoe this helps, let me know Rob! [Bigcheeks]