edit: nvm my last question i had to verify myself. The guild guide is not accurate, it makes it look like you can access safe2 right away but that's not true. I also asked another guild master about ranks. You dont need rank 9 to acess safe 9, the guild i talked to only has a few dozen members at rank5 and they have access to safe9.
That guild guide needs to be updated, still being locked out of safe2 even as a guild master made me go through needless confusion.