Ability to be used in bulk/batch like the one implemented but no longer functional due to net send not being active in new os'es anymore.
This is a very convenient feature used for example when mail server is down -> to notify our users.
Goverlan did a good implementation of this (setup cumbersome though) where one might even consider how "important" this message is.Ergo push through asap or deliver at ease to not put strain on NW if slow.
