vmail & incoming attachments

Dear all

I want to configure the vmail program such that it will not accept the
attachment part of the incoming mails.
I’ve looked at the parameters of the program but could not see anything
useful. Does the new version of vmail or svmail have an option which
doesn’t let the attachments. Does deleting the entries in the
/qnx4/voyager/mime/mime.types work ?

Also I want to filter the incoming mails
according to their sizes and do not accept the ones exceeding a certain
size limit.

Does anyone have any idea ?