# Product Platform

## How to Classify an Application

| ### What to do:
| In order to work through this example, you must have completed the example Creating an Application and must have created the class CLS-1000.
| Please note that when creating the class CLS-1000 it must be of the entity type EDB-APP-SPEC-REL!
| Select Start > Products> Product Usage> Applications. The Applications mask is opened.
| Find the application App-001.
| Click on the Classification tab.
| To change to insert mode click .
| Change to the Class Code field and click . The Classes list is opened.
| Find the class code CLS-1000.
| Highlight the corresponding line and select Take entry from the context menu.
| To save the entry click .
| The application App-001 is now assigned to the class CLS-1000.