I don't have a subscription: If you don't have a Microsoft 365 subscription, you can purchase one online. Click Activate by Signing In to sign in with a different email address. I have a subscription: If you already have a Microsoft 365 subscription, click Sign In and enter the email address associated with your subscription. I'm trying to activate, but OneNote tells me I don't have an eligible Microsoft 365 subscription If you don't have a Microsoft account, click Create Account to create a free Microsoft Account. I don't have a subscription: If you don't have a Microsoft 365 subscription, you can sign in with a free Microsoft Account that gives you full access to OneNote (except for SharePoint access). This might be the email that your school or work gave you.
I'm trying to sign in, but OneNote tells me I don't have an eligible Microsoft 365 subscription