Never heard of the email client, so it might be good if you explain what something is when asking for help.
That said, I'm afraid I don't have any advice here, since I've never used it.
As for the VPN, it's something we're going to have investigate, it's not something I'm aware of having been an issue for anyone else. I presume you're using some VPN software on your PC, as the Almond+ can't operate as a VPN client yet?