"Share Calendar" button greyed out in Outlook 2010

Question

I´m trying to share a calendar using Outlook 2010 but the button is greyed out.

I can share it without problems if I use Outlook 2007

I´m running Outlook 2010 against a 2003 Exchange server.

How can I share it using 2010 version

Solution

You should check inheritance is checked under the security properties of the user (in AD).

Also check full permission given on that mailbox to 'Self'.

Comments

[Stulli]

Great thanks it worked. Sorry for the late response, forgot to accept the answer after I tested it