1-Terminology.1.1-Lexical Meaning.1.2-Technical Meaning.2-History of the Discussion.3-Proofs of Khatamiyya.3.1-Qur'anic Proofs.3.2-Narrative Proofs.4-Khatamiyya in Islamic Philosophy and Mysticism.5-Philosophy of Khatamiyya.5.1-The Protection of the Qur'an from Distortions.5.2-Comprehensiveness and Perfection of Islam.5.3-No More Needs to Missionary Prophets.5.4-Rational Perfection and Maturity of People.6-Questions about Khatamiyya.6.1-Baha'i Questions.6.2-Denial of Universality of Prophet Muhammad's Mission.6.3-Possibility of More Prophets.6.4-Return of Jesus and Khidr at the End of the Time.7-Khatamiyya and Imamate.8-Notes.9-References.