Hi. I decided to try rebuilding one of my pages (www.nsca-lift.org/newdefault.asp) as xhtml 1 strict. I can get it to validate, and it looks fine in most of the browsers I have tested. However, it causes NN 4.78 to crash. Any ideas? Best Wishes, Rebecca Milot-Bradford, MBS NSCA Web Administrator Rmilot-bradford at nsca-lift.org 719-632-6722 www.nsca-lift.org