Creating a Meeting Request without "On Behalf Of"

[Chris H]

I have several POP3 email accounts set up as aliases to my primary Microsoft
Exchange Server account and I want to send out Meeting invites using one of
my POP3 accounts but I don't want the "On Behalf Of..." showing as the sender.

With a regular e-mail, I can do this and any replies will go back to the
alias as well, but I can't seem to set things up so that the same behaviour
happens with a Meeting request. Every Meeting goes out with "Hxxx, Chris on
behalf of Chris Hxxx" (ie: POP3 account on behalf of MSExchange account).
Can I change settings so that the Meeting request "From:" works similar to an
email's "From:"?

Thanks!