Tuesday, June 7, 2011 at 10:45 AM - Response #1
When you say "..about to send out the invite..." are you referring to a traditional mailing or an email?
If you are using Email The Class, then each emailing you send out is stored and you could call it up and send it out to those who join later.
However, I believe it would be a matter of manually keeping track of who has joined since the email was first sent out.
Use "Manage Classmates" and "Download" to keep an off-line copy of the list who received the mailing/email. Then download the class again in, say, 60 days and you'll be able to sort the list by the date joined and figure out who is 'new' to the list and will need to receive the notice.