You can't.

--�
Milly Staples [MVP - Outlook]

Post all replies to the group to keep the discussion intact. All
unsolicited mail sent to my personal account will be deleted without
reading.

After furious head scratching, James asked:

| HELP...when I people to a meeting they seem to know better than me who
| should attend and forward the invite to others. How can i prevent
| people from forwarding meeting invites.