Sign up for an Office 365 trial subscription
You can sign up for a trial Office 365 business subscription for free. You can try it out for 30 days.
Sign up for an Office 365 Business Premium trial subscription
To sign up for an Office 365 business trial subscription, go to the Office Products site.
Select the plan you want to sign up for, such as Office 365 Business Premium, scroll down the page, and select Try free for 1 month.
On the next page, follow the steps to set up your account.
The signup process may take several minutes to complete. Once it's complete, you'll get more details on how to start using your subscription.
For more information about setting up your account, see Set up Office 365 for business.