To add a schema
- Select the Settings tab and then select the Custom Data menu.
- Click Add New Schema.
- The New Metadata Schema window appears.
- Select what entity to apply the metadata to. The options are Entries or Categories.
- Enter a Name and Description.
- Enter the System Name (optional). This field is required if you are uploading content using Bulk XML files or if you need access to the schema via the API.
- Click Add Field.
- Add custom data fields.