caalger wrote:

I have an issue where whenever I create an appointment in Outlook
2007, save it, then go back into it and modify it in any fashion
(change location, add an attendee, etc) it automatically changes the
appointment to recurring weekly without an end date.

In Control Panel's Add or Remove Programs, look for an app named
"Outlookaddinsetup" and uninstall it.
--
Brian Tillman