I'm building postfix and cyrus to authenticate to OpenLDAPv2. However, I can't find any schema that has mailQuota, mailRoutingAddress etc. I would use misc.schema that came with OpenLDAP Redhat's RPM, but since the warning says it might change anytime (draft) then I wouldn't want to use it :) Is there any schema that's compatible with OpenLDAP that caters for mail users? Thank you.