This is the mobile App of the Cassa Edile di Caserta, a non-governmental joint body of Construction Workers.It is possible to register with the tax code and view ones data. It is possible to view the withholding taxes made by the Cassa Edile and download the Single Certification model (CU) issued by the Cassa Edile and send it to your CAF / Consultant for the tax return.To register, you must have your tax code and have previously communicated your mobile number to the Cassa Edile of Caserta.