On a late afternoon, when calls to prayer thread the air and children return from school, someone will open that PDF again. Fingers will trace Pegon lines; a teacher will pause to explain a phrase with a local proverb; a student will copy a line into a notebook, adding a personal note in the margin. The book keeps moving — not because it seeks novelty, but because a community keeps tending it, making sacred instruction speak in the cadences of their days.