Use your Microsoft account through for everything you want to with Microsoft 365. Create an account or use the account of services such as OneDrive, Skype, Outlook, or Xbox Live. Use the site to download and install Microsoft 365 setup that will allow you to use multiple apps like Word, Excel, OneNote, PowerPoint, or more.
Few easiest ways to create a Microsoft Office 365 account are below;
Visit microsoft365.com > Setup or Microsoft Cloud Partner site.
Click on the “create a new account” or “Sign Up” tab.
Enter an email associated to Outlook or use a mobile number.
Click next and create a password.
Follow instructions and create Microsoft Office 365.
This will help you, J Wick