help/opers/accept

   1 ACCEPT <parameter>
   2
   3 ACCEPT allows you to control who can send you a NOTICE or PRIVMSG
   4 while you have user mode +g enabled.
   5
   6 Accepted users can also message you if you have user mode +R
   7 enabled, even if they are not logged in with services.
   8
   9 For +g: /QUOTE ACCEPT <nick>   -- Add a permitted nickname
  10         /QUOTE ACCEPT -<nick>  -- Remove a permitted nickname
  11         /QUOTE ACCEPT *        -- List the present permitted nicknames