Pardon my ignorance, but SMTP settings are global means if you change the email settings for one business, the settings for other businesses are changed as well. Correct?
I use express invoice for my handyman business as well as a scout group I am treasurer for. I would like to send my invoices from my personal email address for the handyman business and the scout invoices from a gmail address. As I understand it, as at October 2014 when this post was started, that was not possible. Has there since been changes made that enable me to do this? Not sure if it makes any difference, but I use Express Invoice for Mac.