Microsoft CMT is a web-based tool for managing academic conferences of any size and complexity. It runs on Microsoft Azure cloud platform and offers features such as multiple roles, customizable forms, file and media upload, conflicts management, discussion thread, email, session and presentation, and mobile app. Microsoft CMT is a hosted system for managing academic conferences. It offers a modern interface, high scalability, extensive features and outstanding support for conference organizers and participants. Learn how to submit your abstract for the International Conference on Photosynthesis and Hydrogen Energy (ICPHD) 2023 using Microsoft CMT platform. Follow the steps to register, choose your track, enter your title, abstract, authors, keywords and files.