currently if you press the invite button, and start to write the name of a user, the system shows a list of possible usernames to make it easier for you.
for topics which are limited to some user groups, it’d be nice if:
the system gives a warning to the invitee about those who don’t have access to the topic (just the same way that one gets notified when mentioning users in topic body). currently there’s no warning for sending invitation.
- the bad part is that the invited user also gets the invitation, and then finds out he doesn’t have access to the topic!
the suggested user list be limited to those who have access to the topic.