Modules & VBA :: Creating Appointment Based On Sessions - Send Method Not Working?

I have a module in my database that creates an appointment based on a table of sessions. The module works in all respects, except two:

1) When I declare optional attendees it sometimes shows them as required attendees in the actual meeting in outlook, but not always

2) The .Send method does not seem to work. It creates the appointment on my calendar as the originator of the appointment, but does not send to the other recipients.

Below is the code:

Code:
Private Sub SchedOutlook()
Dim rsEmployee As DAO.Recordset
Set rsEmployee = CurrentDb.OpenRecordset("Select * FROM Employee INNER JOIN tblSession ON Employee.EmpID = tblSession.EmpID;", dbOpenDynaset)
Dim rsMentor As DAO.Recordset

[Code] ....