How do I block guild invites?
Crystalenios keeps inviting all of my characters to the "Hopes" guild and will not stop. I've declined dozens of times. I've whispered asking him nicely to stop. I've whispered asking him very nastily to stop. I've joined the guild and asked on their channel for him to stop.
Googling the problem says that there should be a block guild invites in the options/interface section, but it's not on mine. Perhaps a different client version.
Is there anything I can do to stop these constant invites?