Dovecot ldap quotas in MB

[Murray Trainer]

Hi All,

I have the Dovecot quota value coming from LDAP using the line below but 
my values are stored in MB, not bytes.  What can I put in the line to 
set quotas in MB?

user_attrs = 
homeDirectory=home,mailUID=uid,mailGID=gid,mailQuota=quota_rule=*:bytes=%$

Thanks

Murray