Canon EOS 6D Mark II Mode D'emploi page 46

3 Setting the Date, Time, and Zone
44
Set the daylight saving time.
5
Set it as necessary.
Press the <Y> <Z> keys to select
[Y].
Press <0> so <r> is displayed.
Press the <W> <X> keys to select
[Z], then press <0>.
When the daylight saving time is set
to [Z], the time set in step 4 will
advance by 1 hr. If [Y] is set, the
daylight saving time will be canceled
and the time will go back by 1 hour.
Exit the setting.
6
Press the <Y> <Z> keys to select
[OK], then press <0>.
The date, time, time zone, and
daylight saving time will be set.