# Adding business rules

Availability-note[Deprecated](https://help.talend.com/r/en-US/Cloud/labels-on-talend-help-center/availability-deprecated)

This content is deprecated.

Available in...

* Data Fabric
* MDM Platform
* Qlik Talend Cloud Enterprise Edition
* Qlik Talend Cloud Premium Edition

Talend Studio enables you to enrich data models by adding simple and advanced business rules.

### In this section

* [Adding simple rules](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2025-01/adding-simple-rules)
* [Adding validation rules](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2025-01/adding-validation-rules)