Are you using MS Outlook to send? If so, it will default to your primary email account to send from. You can change it, but it requires a bit of fancy VBA. I have an app that does this and will look up the procedure for you. It will take me a few minutes to find and copy it.

Dim oOutlook As Object, oOutlookAccount As Object
Dim varAccount as Variant

If Not IsNull(Me.FromEmailAddress) And Me.FromEmailAddress <> "" Then
        varAccount = Me.FromEmailAddress
        For Each oOutlookAccount In oOutlook.Session.Accounts
               If oOutlookAccount = varAccount Then
                     Set .SendUsingAccount = oOutlookAccount
               End If
         Next
End If

Randy - This is inside a big loop of code to send bulk email and I hope I have selected the relevant lines of code you need. The "from" email address is stored in a form field named FromEmailAddress. It must be a valid Outlook email account in Outlook, or this code will throw an error when you execute it. In my app it works so the user can select which of their accounts to use as the "from" address.

Thank you so much

Thanks Jennifer Neighbors. This could become very handy.