20 Apr
2016
20 Apr
'16
9:04 a.m.
- Christoph Adomeit Christoph.Adomeit@gatworks.de 2016.04.20 10:29:
Is there a way to deliver the same Mail in the same Mailbox only once ?
Yes this case is supported via an sieve extension:
require ["duplicate"];
#Deduplicate mails sent to aliases for same mailbox using the msgid
if duplicate { discard; }