The NYC DOE's Office of Pupil Transportation (OPT) has on online portal which can be reached by clicking here. This guide from the OPT gives step-by-step instructions for accessing and using it. Charter Schools can view school-specific information and generate reports.
This NYC DOE publication is a comprehensive guide to using ATS to manage transportation services. The guide contains an overview of OPT and ATS, key transportation terms, and common ATS processes, as well as detailed instructions for sign-on and ATS processes including MetroCard inventory, viewing individual student records, and assigning bus stops.
This guide from the NYC DOE's Office of Pupil Transportation (OPT) pertains to procedures for requesting services. Included in this guide are: A List of Forms and Documentation; an Explanation of OPT Criteria; and an Explanation of Charter School Responsibilities. The OPT Request for Service form is also included.