argh! i was thinking the other way. hehe.. didn't think that.
one thing that did look strange is that you can add many forwarders and aliases yet can't tell if it would work sending to the same alias and receive at the same multiple addresses but it does work which is good.
would be better if the gui had a combined list to the forwarder address (same for alias) so that if there were 50 people added to the list it would be easier to disable the alias/forwarder without having to currently go to each user account and disable it from the forwarder/alias.
as per the attached image. if the forwarder email source was disabled, it would disable all of them and enable all of them if reversed.
hope this makes sense. just makes managing the overall mapping quicker when the list for 1 email forward huge.