FrontPage extensions not working?
If your web site is using FrontPage extensions, please be aware that uploading files via FTP may corrupt your extensions. When possible, please only use the FrontPage publishing option when adding web pages to your web site.
Solution:
If your FrontPage extensions have stopped working, please contact your service manager to have them reset.
You may be able to reset your own extensions by using the FrontPage installation option found in your control panel (your_domain/cpanel).