The Devices screen lists device groups and individual devices that are not in groups for every device the user is authorized to access. Clicking the plus (+) sign next to the name of a group expands the list of device entries. Clicking a minus (-) sign hides the list of device entries.Links to device management features are active only when they are supported for a particular device. The following table lists the management features, which are introduced in Options and Command Names for Device Management. The following table provides links to more information about accessing these features using the Web Manager.