FREE MS-102 Exam Guide 2026: Pass Microsoft 365 Administrator (Entra, Defender XDR, Purview)

Free 2026 MS-102 study guide: Microsoft 365 Administrator exam format, $165 fee, 700/1000 passing score, Entra ID + Defender XDR + Purview skills, MS-100/MS-101 replacement, and 8-12 week study plan.