Shipping weekly lesson scheduling in my fee-tracking tool for tutors

FeeSathi is a small web tool where a tuition teacher tracks who has paid. This week I shipped lesson times, because fees and lessons run on the same weekly rhythm for a tutor. What shipped: A weekly lesson time per student. A tomorrow's-lessons list on the tutor's page. A WhatsApp reminder button per lesson. It opens a prepared message; the teacher reviews it and taps send. Nothing is sent automatically and nothing is logged as sent. Lesson times are included in the Excel/CSV exports. The reminder design is deliberate: tutors already talk to parents on WhatsApp, so the tool prepares the message and the teacher stays the sender. It's live at https://www.feesathi.tech/?utm_source=devto&utm_medium=post&utm_campaign=feesathi-in-oct26&utm_content=scheduling-launch - free for initial users. Feedback welcome in the comments.