video1.0<iframe src="https://www.loom.com/embed/0718a92e02fb4d05a93ae113c7de549d" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/0718a92e02fb4d05a93ae113c7de549d-fdc1a3bba709b619.gif1603.615Hi, I am Jirsa Lingdredgie, and I presented our Book Bazaar mobile app. I explained the login screen with Firebase authentication, including loading spinners that stay responsive, sign in and sign up, and how errors become friendly messages like incorrect password or please try again. Then I covered the home page, using stateful widgets and dynamic Firestore queries with StreamBuilder for real time updates, plus navigation to the book detail screen. I also walked through adding a book and the book details and My Books sections, including how sold status updates in Firestore. There was no specific action requested from viewers.