This page of the Model Settings dialog box is intended for managing properties that are automatically added when creating a new entity.
Class Initialization
This grid displays and allows managing the automatically added properties.
Add
Clicking this button calls the Property Editor dialog box that allows you to configure the automatically added property.
Edit
Clicking this button calls the Property Editor dialog box that allows you to change settings of the automatically added property.
Remove
Clicking this button deletes the selected property.