How to set organizer mail id in meeting request using CL_APPOINTMENT class

Hi,

I have two questions here.

1. How to set the organizer mail id using the method of CL_APPOINTMENT class? I have used the method SET_ORGANIZER of class CL_APPOINTMENT by passing my SAP user name 'GCM' but when i received the appointment within outlook, i am able see my server mail id like 'Madhu G C <GCM@003.EHI.R3.WDF.SAP.CORP>' instead of my outlook mail id 'madhu.g.c@sap.com'.

2. How to set reoccursive meeting request in Outlook using cl_appoinment?Example: i have a training on alternative days say on 01-mar, 03-Mar, 05-mar. When i book the course, i should get these alternative days in outlook in a single meeting request?

Best Regards,

Madhu