Merge branch 'ddesanto-workspace-definition-update' into 'master'

Workspace Definition Revision Update

See merge request gitlab-org/gitlab!68587

doc/user/workspace/index.md

 ---
 stage: Manage
-group: Access
+group: Workspace
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 ---
 
 # Workspace
 
-Workspace will be the top [namespace](../group/index.md#namespaces) for you to manage
-everything GitLab, including:
+Workspace will be above the [top-level namespaces](../group/index.md#namespaces) for you to manage everything you can do as a GitLab administrator, including:
 
 - Defining and applying settings to all of your groups, subgroups, and projects.
 - Aggregating data from all your groups, subgroups, and projects.
 
-Workspace will take many of the features from the
-[Admin Area](../admin_area/index.md) and will:
+The functionality in the [Admin Area](../admin_area/index.md) of self-managed installations will be split up and go to:
 
-- Enable a top namespace for GitLab.com.
-- Eventually replace the instance level for self-managed installations.
+1. Groups (available in the Workspace, Top-level group namespaces, and Sub-groups)
+1. Hardware Controls (for functionality that does not apply to groups)
 
-Our goal is to reach feature parity between SaaS and self-managed installations, with one
-exception: **Hardware Controls** will appear **only** on self-managed installations.
+Our goal is to reach feature parity between SaaS and Self-Managed installations, with all [Admin Area settings](/ee/user/admin_area/settings/) moving to either:
+
+- Workspace (contains features relevant to both GitLab-managed and self-managed installations) with a dedicated Settings menu available within the left navigation bar.
+- Hardware controls (only contains features relative to Self-Managed installations, with one per installation).
 
 NOTE:
 Workspace is currently in development.