To ensure that you set up your tenant account correctly, it is recommended that you perform the following best practices:
Document everything as you do it. Print off the sign-up forms when you have filled them in, even if you only print them to file.
Get additional people to review the form before submitting it. Ideally, find exacting people who are good at spotting errors.
Work with your Microsoft partner or cloud service partner to complete the signup forms.
Select a managing partner and give them delegated administrator rights after setup.
Avoid the errors in this lesson! You should now be able to proceed to checking for client connectivity.