If you've purchased a Microsoft 365 plan that can be shared with multiple users It is possible to transfer it to other people. To transfer your subscription, follow the steps listed in the following paragraphs:
Go to Www.office.com/myaccount or office.com/myaccount and sign in to your account.
After that, Go to "Services and Subscriptions" page
Select the Office version to download and hit "Start sharing"
Choose the way you'd like to make available to other users.
If you decide to select "Email" after which you select to select the "Email" option, then you will need to enter your email address.
After the transmission of the link, the third person needs to simply click it.
Follow the simple instructions which are shown in the display.
Also Read - How To Install MS Office on Window PC by Using Online Microsoft Account?