Innovative School Solutions (ISS) ISS is an Arizona Department of Education (ADE) approved SAIS vendor adhering to ADE SAIS submission requirements. ISS is one among the few systems that connects directly to ADE server to upload and update SAIS transactions. Both transaction codes and error codes are the same as on ADE's SDDI section, making it easy for school administrators to fix student transactions. The process is made possible through web based XML service. The application is a hosted environment based system developed using Microsoft DOT NET technology with SQL Server database as the backend. With over five years of experience in SAIS support to both public and charter schools ISS offers a very specialized group of administrative support to the schools to receive the maximum funding from the state.