> ## Documentation Index > Fetch the complete documentation index at: https://getlemma.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # Own multiple entities > Link multiple entities to a single login for easy access and instant transfers. You can manage multiple entities under the same email login. To add a new entity, go to [Add New Entity](https://app.getlemma.com/onboarding/new-application) in the sidebar — no separate email required. Use the entity switcher to move between entities you've created without signing out. The entity switcher in the sidebar showing two linked entities and a button to add a new entity. ## Why link entities Linking entities to a single login gives you: * **Instant transfers** — [transfers between your linked entities](/docs/guides/move-money#transfer-within-lemma) are free, instant, and available 24/7 * **One login for everything** — switch between entities without managing separate credentials * **MSO-PC friendly** — management services organizations and professional corporations can keep finances separate while maintaining easy access to both ## Inviting others to an entity If you want other people to view or manage an entity, invite them as team members instead of sharing your login. See [Team management](/docs/guides/team-management) for details on inviting users and assigning roles.