Sharing the point on SharePoint
"Check Out!"
Edit, test ,test , test, edit, test ,test, test, test.
Check In.
Ready for more editing?
"Check Out First!!!!"
I have definitely learned my lesson.
- Keith
FWIW, in the new version you can have it force check-out
http://weblogs.asp.net/jan/archive/2006/05/10/446000.aspx
True for Document Libraries, but not for root files such as default.aspx. Unless you know of a way to make this happen :)