Each time you save a schema, a new version is created. The version number of a schema appears in the Versions column in the schema table.

To revert to a previous version of a schema:

1. Select the schema on the Management tab and click Edit.
2. In the Create/Edit tab, click Revert. A dialog prompts you to select the schema version to which you want to revert.

Select a version from the menu and click Revert. Then save the schema to complete the reversion.