A common question regarding the SendObject Method is how can I specify multiple recipients for the To, CC, BCC variables. It is actually very easy to do! It is the same as that when you create a message manually using you e-mail software (such as Outlook, Outlook Express, Thunderbird, etc.), you need only separate the each e-mail recipient by a semi-colon.
Example:
DoCmd.SendObject acSendNoObject,,,"recipient1@somewhere.com;recipient2@somewhere.com",,,"YourSubject","YourEmailMessage"
And this applies to any of the e-mail recipient lists (To, CC or BCC).