Em client is working great if I start software when connected to vpn or not connected to vpn. But when I switch while em client is open it will fail to connect to internet.
I connect disconnect to company vpn from time to time throughout my day, it does not seem to understand use any connection if a change of connection is made.
It will work with either connection if opened under that connection but if already running it will fail to connect when vpn connected or disconnected.
I have used outlook thunderbird in same way they have not suffered from this issue and worked fine. You have done a nice job on this client, only issue I have had so far.