If your organisation wants to use My Minibus Manager, the first thing you need to do is create an account via www.myminibusmanager.com. Once your account is created you will have access to a simple-to-use dashboard, through which you can invite your drivers via email.
Once they have received your email they can download the app and register a password. Their checks will appear on the dashboard, and you can see any issues reported and make a note of when they are fixed.