When creating a meeting there is a field called 'organizer'.  After adding attendees to the meeting and sending out the notices, the sender account for the notices is not the organizer.  This should be.

I have multiple SMTP accounts, one is for personal and the other for business.  After I created a meeting and sent out notices, I got an email back from an attendee asking me why I support the slaughter of baby seals.  (Kidding). I had set up the meeting using my business account and yet when the notices were sent out, the program put in the signature (which includes the closing line promote the control of seal ....) again, kidding, for my personal account and used that SMTP account as well.  While I classified this as minor (it kind of works), this is a serious defect.  

Great work though. I like the program and use it on a daily basis.