Hello guys,
I installed today the OpenDKIM plugin and everything seems to work more or less correctly.
Just a cosmetic issue with DNS record that is created.
Generally when I create a custom resource record and I type for example _dmarc, i-MSCP creates automatically something like _dmarc.domain.tld. (in the name column I mean)
The record created by OpenDKIM remains just mail._domainkey (without the ending dot)
It works, but just for you to know.
I'm using i-MSCP 1.3.0 on Debian 8 x 64 with php-fpm, proftpd, and OpenDKIM plugin is 1.1.1
Thank you, bye Kess