Enable or Disable Edge Screen
• Swipe down from the Notification bar, then select the Settings icon. Select Display.
• Select Edge screen, then select the Edge panels switch to turn Edge Panels on or off.
Use & Customize Edge Screen
• ACCESS THE EDGE SCREEN: Select and drag the Edge panel handle to the left.
• USE THE EDGE SCREEN/ACCESS SETTINGS:
° Swipe left or right to access different Edge panels.
° Select the Settings icon to access Edge Panel settings.
EDGE PANEL SETTINGS:
° To add or remove a panel to the edge screen, select the circle above the desired panel.
° Some panels can be edited to suit your needs. To edit the appearance of a particular panel, select Edit below the desired panel.
EDIT EDGE PANEL HANDLE APPEARANCE: From the Edge panels setting screen, select the Menu icon 
.
° To change the order of your Edge panels, select Reorder.
° To change the location and appearance of the Edge panel, select Edge panel handle.