> ## Documentation Index
> Fetch the complete documentation index at: https://docs.m3ter.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Lookup Table Revision Data Endpoints

> Endpoints for creating/updating/deleting Data for specific Lookup Table Revisions.

When you've added fields to create a data schema for a Lookup Table Revision, you can use upsert operations to create or update the data values for those fields:

* Use [Upsert LookupTableRevisionData](/api/lookuptablerevisiondata/upsert-lookuptablerevisiondata) to upsert some or all of a Revision's field data values.
* Use [Upsert LookupTableRevisionData Entry](/api/lookuptablerevisiondata/upsert-lookuptablerevisiondata-entry) to upsert an individual Revision field's data value.

## Notes

* You can only create or update field data values for DRAFT Revisions.
* You cannot change the field data values for PUBLISHED Revisions.

<Note>**Beta Version!** The Lookup Table feature is currently available in Beta release version. See [Feature Release Stages](/guides/getting-started/feature-release-stages) for Beta release definition. Lookup Table Revision Data endpoints will only be available if Lookup Tables have been enabled for your Organization. For more details see [Lookup Tables (Beta)](/guides/lookup-tables) in our main User documentation.</Note>