Is Qmail MAPI 2.0 compliant?

[Ritchie Hill]

We just set up a RedHat 6.0 server to be used as a mail server in our
deparment at school.  Is Qmail MAPI 2.0 compliant?  I am not really sure
what his even is, but one of the professers is hesitant to let us dump
Groupwise and switch to qmail if it isn't.  Also, is there an easy way
to go from groupwise to qmail?

Ritchie