My Communities
Use My Communities in Settings to choose the professional domains attached to your user account.
Open My Communities.
The page uses a community selector to show available communities and your current membership state. Membership is personal: each signed-in user chooses the communities relevant to their work.
What membership changes
Joined communities appear under Explore Communities in the Sidebar. Expanding one gives you quick access to its summary, categories, companies, catalogs, products, and experts.
Membership helps scope discovery and community participation. It does not:
- add you to a company workspace;
- grant permission to edit private products or catalogs;
- assign an Expert or Application Administrator role;
- copy community records into your company.
Join or leave
Use the selector's join action to add a community and its leave action to remove it. The membership change is applied by the selector; there is no separate batch Save button on the current page.
You can manage the same membership set from Choose community, which also provides search, descriptions, and View links.
Why a community is missing from the Sidebar
The Sidebar shows joined communities only. If a community is available but not listed, join it here or on Choose community. If you leave it, it disappears from the Sidebar without deleting shared content or company data.