My question is pretty easy and pretty straight forward, but I can't find a relevant guide online to do it. All guide I found relate to old depreciated O365 admin feature.
I am IT manager for 100 employee company and we recently subscribed to Microsoft 365 Business Premium plan including InTune Endpoint manager and I already joined all our computers (Windows 11 and MacOS) to InTune successfully.
Now I want to tackle the mobile part of the company. We have both company provided/paid mobiles (all iPhones) and mobile allowance on personal devices (iOS/Android) on personal owned devices. But since the company provided mobile are also allowed to be use for personal need (it's in our corporate rules/spoils, they can all be registered in Intune as "Personal" devices for the moment.
Now I want all theses mobiles devices to be enforced to register...