GRASS VALLEY EDIUS VERSION 5.1 User Reference Manual page 155

Customize Settings
Recorder buttons are divided into the following button groups (see
Figure 135):
• Left
• Center - Left
• Center - Right
• Right
Figure 135. Player Operation Button Groups
The drop-down list at the top of the Button dialog (see Figure 136) displays
the button groups that may be customized.
Figure 136. Select Button Group
EDIUS — User Reference Guide 155