Dr. Haitham, private tutor, elementary, middle school, high school, final reviews, establishing students from scratch to the top, God willing, Sudanese nationality. PhD in Usul al-Fiqh, reviews for Sharia students in all their specializations (Fiqh, Usul al-Fiqh, Fiqh rules, Maqasid). Specialized in the verification of scientific research, manuscripts, their printing, and formatting. Experience, accuracy, uniqueness, and achievement. Specialized in the derivation of prophetic hadiths and the study of texts and chains of narration. Welcome, welcome a thousand times, my friend.