Having many different customers managed within SmarterMail (each with at least one dedicated Domain), we need to be able to set password expiration BY DOMAIN.
This is because many customers have different policies from each other (examples: someone wants the deadline every three months, someone else every 6 months, still others want it one month and someone does NOT want the deadline...)
The same thing would be nice for password complexity rules as well, but that's less important...
In order not to lose customers, it is therefore necessary to be able to apply different rules to passwords at least for each domain, at least as regards expiration.
If we were able to personalize individual users as well, it would be even better, but at least BY DOMAIN it is absolutely necessary!