How do I switch off my board?

[kibtwane]

I've just upgraded to the latest iteration of 2.0.  Looks fantastic and upgrading was as easy as pie. I need to tweak a few things, though, and I'd like to do this with my board temporarily unavailable to the public.  I know there is a setting for this, but I'll be darned if I can find it.

Many thanks.

[Hj Ahmad Rasyid Hj Ismail]

Admin Panel > Configuration > Server Settings > General.
Enable Maintenance Mode, tick this. Untick when you want it back online.

[kibtwane]

Thanks a lot, ahrasis.