Is there a quick way to globally switch connections? On my 750v it needs the My ISP to download IMAP email when independent but My Work Network when connected to my laptop. At present to do the switch I have to go into Email/Menu/Tools/Options then choose each email account in turn, click through to Server Settings/Options to change the connection and then click out. It would be nice to do it for all accounts simultaneously in one step rather than 12.