hi all, i want to give userA read / write access to userB calendar. I understand this can be done from EMS but i have no idea where to start? Can anyone please help? I would do this from the userB outlook client but i cannot get access to outlook on their machine to make the changes. Thanks

you can do it from EMS using Add-MailboxFolderPermission Add-MailboxFolderPermission -Identity user@domain.local:\Calendar -User someuser@domain.local -AccessRights Reviewer link: http://technet.microsoft.com/en-us/library/dd298062.aspx