Application for Smartphones of ACQUA CORPORATE® system for restricted use of the SAAE Jacarei Board for monitoring and billing control, storage and other specific features. Collection: Monthly collection - collection of values ​​of last 12 months Daily storage - storage values ​​per day of the selected month. Revenues: Billing period - Values ​​of the monthly billing period in the last 12 months Breakdown of Revenues - Composition of securities (water, sewer, service, credit) for the selected