I have a new customer that has photocopiers that send emails every month to report usage. We have just noticed that amavis is is blocking the attachment : Blocked BANNED (application/x-sharp-email-diag-option-data,.exe,.exe-ms,E-mail DIAG Option Data.R02) because of this file : E-mail DIAG Option Data.R02 Are these emails quarantined somewhere ? Or lost ? How can I whitelist so these emails are allowed through ? Thanks, Mister Richard