Microsoft Intune Device Management Setup

I’m rolling out Microsoft Intune so I can manage every company device—phones, tablets, laptops, and desktops—under one roof. The priority is straightforward device management; security hardening and app distribution can come later once the core is running smoothly.

Here’s the scope for this first phase:
• Prepare the tenant and switch on Intune, using my existing Microsoft 365 subscription.
• Enroll Windows, Android, iOS, and macOS endpoints owned by the business (a small pilot group to prove the process).
• Build a baseline: one compliance policy, one configuration profile, and one update ring that suit all platforms for now.
• Apply simple conditional-access rules so only compliant devices reach Microsoft 365 services.
• Leave me with a brief hand-over document (or quick screen-share recording) that shows where the key settings live and how to add new devices.

I already have admin access and can generate any necessary certificates or tokens; I just need clear guidance on what to gather. The deliverable is a working Intune environment with the above elements applied and verified on at least one device per operating system.