The level management feature allows you to design physical levels of tables.
Click in the lower-left corner of the DataStudio page to go to the Setup page.
In the top navigation bar, click Level Management. On the page that appears, you can add, change, and delete table levels and categories.
You can classify tables based on their importance. Level management allows you to precisely locate incorrectly organized tables and ensures normal running of published jobs.
If a workspace does not contain default table levels, the workspace owner or workspace administrator must add them as required.