The Workspace Members pane in the Workspace Explorer provides information about workspace members. For example, member names are displayed in different colors to indicate whether you have verified the identity of the member.
The list of workspace member names also shows the online or offline status of each member. The status of a workspace member can be one of the following. Some of the categories listed appear only when a member has that status.
In Workspace. Indicates members who currently have the workspace open.
Navigating Together. Indicates members who currently have the workspace open and have enabled the Navigate Together option.