Only the Guild master and Assistant Guild Master have right to accept applicants.

There are 2 ways to invite to join the guild. You can right click on the applicant nearby or type /invite character's name to invite. A popup menu will appear for the user who received an invitation and the user can accept to join the guild.

There are 2 ways to withdraw from the guild. You can right click on the Character Stats window placed at top left corner of the screen to access withdrawal menu or type /gkick command.

Withdraw/Ban : There is no penalty for withdrawal or ban from a guild. User can join another guild freely and instantly. Only the Guild Master can request for Disband of a Guild and it takes 7days to complete the procedure. The guild master can create another Guild after 17 days of disbanding the Guild.