> Portal Navigation: > > - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version. > - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages). > - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`). > - Top-level index of all portals: https://dev.wix.com/docs/llms.txt > - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt ## Resource: Introduction ## Article: Introduction ## Article Link: https://dev.wix.com/docs/api-reference/crm/community/groups/member-management/introduction.md ## Article Content: # About the Member Management APIs The Member Management APIs provide functionality for managing the relationship between existing [site members](https://dev.wix.com/docs/rest/crm/members-contacts/members/introduction.md) and a site's [groups](https://dev.wix.com/docs/api-reference/crm/community/groups/introduction.md). With the Member Management APIs, you can: * Add and manage [group members](https://dev.wix.com/docs/api-reference/crm/community/groups/member-management/members/introduction.md). * Assign and manage member [roles](https://dev.wix.com/docs/api-reference/crm/community/groups/member-management/roles/introduction.md). * Manage member [requests to join](https://dev.wix.com/docs/api-reference/crm/community/groups/member-management/join-requests/introduction.md) groups. * Manage [membership questions](https://dev.wix.com/docs/api-reference/crm/community/groups/member-management/membership-questions/introduction.md) for prospective members. ## Use cases * [Create a group for a predefined list of people](https://dev.wix.com/docs/api-reference/crm/community/groups/example-flow.md#create-a-group-for-a-predefined-list-of-people). * [Manage bulk emailing to group members](https://dev.wix.com/docs/api-reference/crm/community/groups/example-flow.md#manage-bulk-emailing-to-group-members). ## Terminology For a comprehensive glossary of Groups terms, see [Terminology](https://dev.wix.com/docs/api-reference/crm/community/groups/terminology.md).