Make available offline

[Robert Cox]

Hello,
Once I have chosen to make a netwrok share available
offline, then synchronize, I no longer have acces to the
Make available offline option - it is now greyed out. I
am a local administrator, as well as a Domain admin.

I am able to turn on the option on any folders that I
create, but I cannot turn it off on existing folders that
are already synch'ed.

Any help would be appreciated