The OMTL has reached its limit of 150 users, and cannot be used to tag anyone anymore. Admins need to extend this limit in the settings. You may tag the OMTL all you want now, because no one will be notified.
If you try to tag the OMTL, a sign on the right pops up and tells you:
Warning! You mentioned @OMTL, however this group has more members than the administrator configured mention limit of 150 users. Nobody will be notified.
Remove users who haven’t posted in over a year:
We could use a spare group, and if anyone wants to join the new OMTL, they could
OMTL IS BACK!!