Canon EOS R3 Advanced User's Manual page 239

3.
Select an option.
Select an option, then press <
For details on settings and effects, see
4.
Set the effect level.
Adjust the effect level, then press <
Press the <
the Picture Style selection screen.
Any settings you change from default values are displayed in blue.
>.
> button to save the adjusted setting and return to
239
Settings and Effects.
>.