locked How does groups.io deal with "bouncing members"?
In yahoogroups, failure to delive tha message makes members get listed as "bouncing".If the mods don't bother to check the "bouncing"-list regularly (and send reactivation-requests), the group can lose a lot of members without anyone noticing...
So what happens in groups.io ? Does the sender get notified of non-delivery? Do the moderators? Is there a notification for when someone gets listed as "bouncing"?