[label:cms_e]How can a hierarchy be introduced to genres?

Perform the following operation.

1. Click the “Genre” button on the header menu to display the Genre List screen.
2. Click the “Create” button.
3. Enter a genre name for the genre that is to be created.
4. Click the “Select” button of the “Parent Genre” item.
5. Select a parent genre (upper genre).
6. Click the “Next” button. The screen transitions to the “Register Genre Confirmation” screen.
7. Click the “Registration” button to complete the operation.