Nikon Z 6II Reference Manual page 262

Custom Settings menu option
b1 [EV steps for exposure cntrl]
b2 [Easy exposure compensation]
b3 [Center-weighted area]
b4 [Fine-tune optimal exposure]
[Matrix metering]
[Center-weighted metering]
[Spot metering]
[Highlight-weighted metering]
c1 [Shutter-release button AE-L]
c2 [Self-timer]
[Self-timer delay]
[Number of shots]
[Interval between shots]
c3 [Power off delay]
[Playback]
[Menus]
[Image review]
[Standby timer]
d1 [CL mode shooting speed]
d2 [Max. continuous release]
d3 [Sync. release mode options]
d4 [Exposure delay mode]
d5 [Shutter type]
d6 [Extended shutter speeds (M)]
Defaults
220
Default
1/3 step
Off
φ12 mm
0
0
0
0
Off
10 s
1
0.5 s
10 s
1 min.
4 s
30 s
3 fps
200
Sync
Off
Auto
Off