# Base

[Open in the interactive reference](https://docs.api.lensing.ai/lensing/v1/groups/base)

The base module's shared master data: the legal entities every other module's records belong to, and the reference data that joins them.

## Groups

- [Approval Policies](https://docs.api.lensing.ai/reference/lensing/v1/groups/baseApprovalPolicies.html)
- [Entities](https://docs.api.lensing.ai/reference/lensing/v1/groups/baseEntities.html)
- [Permissions](https://docs.api.lensing.ai/reference/lensing/v1/groups/basePermissions.html)
- [Reporting Tags](https://docs.api.lensing.ai/reference/lensing/v1/groups/baseReportingTags.html)
- [Slack Workspaces](https://docs.api.lensing.ai/reference/lensing/v1/groups/baseSlackWorkspaces.html)