How do i hibernate a PC ?

[Snow-Munki]

How do i hibernate a PC ?

from start and shutdown there is no option to hibernate just standby.

hibernate works if i press the power button or leave it idle for x minutes, but there is no button i can click on to hibernate a pc.

Just want to hiberate a PC which i normally access remotely.

thanks

edit : nevermind found out i have to hold down shift ! not very obvious is it !