I can't reproduce this to fix it! For me:
a. Windows 2000 Pro SP4, IE6 SP1 - new instance created OK
b. Windows XP Pro SP2, IE7 - new tab created OK
c. Windows XP Pro SP2, Firefox - new tab created OK
David
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Logged In: NO
NB: Internet Explorer version 6 SP1 (so no tabs or options to open a url from an application in a new tab)
Logged In: YES
user_id=1730698
Originator: NO
I can't reproduce this to fix it! For me:
a. Windows 2000 Pro SP4, IE6 SP1 - new instance created OK
b. Windows XP Pro SP2, IE7 - new tab created OK
c. Windows XP Pro SP2, Firefox - new tab created OK
David