Nikon Z 7 Reference Manual page 391

4
f: Group the remote flash units.
Choose a group (A–F) for each of the remote flash units. The
master flash can control up to 18 flash units in any
combination.
5
C/f: Compose the shot.
Compose the shot and arrange the flash units. See the
documentation provided with the flash units for more
information. After arranging the units, press the i button in
the flash info display (0 384) and select c Test flash to test-
fire the units and confirm that they are functioning normally.
6
C: Take the photograph.
Remote Flash Photography
367