Summary:
Insert the summary error messages
Main Message:
Insert the Main error messages
Err Msg:
For each field you validate in the DataSource you will find this label. Drag-and-drop in the page to display the error message for the field when is not validated
Err Img:
For each field you validate in the DataSource you will find this label. Drag-and-drop in the page to display the image error for the field when is not validated