We're currently undergoing a pilot with Zimbra and hoping to roll out across the company.
So far the feedback has been overwhelming positive, however there are a couple of useability points that for users are being flagged as potential show stoppers, so wondering if there are any workarounds or changes in the works for these items.
1) Pasting directly from clipboard for an image - I found a couple of posts referring to this, but nothing with a definitive answer on if this was to be implemented, or if there are any addons/modifications that can be made to implement this feature.
2) For the mail to... - a lot of our users utilise the send to->mail recipient function in Excel. Is there any plans for implementing MAPI support for this in the Zimbra desktop client, or is it off the cards for now?