The group parameters are located at the top left on the remote editor panel. These are parameters that in various ways are directly related to playing style.
Group parameters apply to a group, that is they are settings that are shared by all zones in a group.
To make adjustments to one group, select one or more zones that belong to the group, and adjust the parameter on the front panel.
To set several groups to the same value, select at least one zone in each group you want to adjust, and adjust the parameter on the front panel.