You can create a top-level model objects, edit, delete and view them using the Navigator.
Create an object
From the left panel of the Navigator, please select the model that you would like to view. To create an object on the model click the new button on the right corner.
Edit an object
To edit an object on the model double-click the object field that you want to edit.
Delete an object
To delete an object on the model, click the trash button on the right side or mark the line and choose the delete option by clicking the selecteds section.
Navigator has two different views; the table view, and the JSON view. To change the view click table or json view button on the right corner.
The JSON view also supports editing or deleting object field values.