Sorry to bring up an old thread but our NE license has expired and we are not renewing it as we are transferring to exchange (required for our ERP software).
It expired last night and I have tried to open my old Zimbra outlook profile and it still works but tells me the license has expired and is running in grace period but does not tell me how long this grace period is. Does any one know the answer to this? the only reason I ask is I am still transferring some peoples accounts to exchange and it is very useful to use the Outlook connector to export the mailbox to PST and import into exchange. Unless someone else knows another way to export Zimbra mailboxes to PST format??
After we have finished the transfer we will downgrade to the Open source version.