Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Are you logging into each of your 2 email addresses (accounts) using a private browser session?
Browse InPrivate in Microsoft Edge https://support.microsoft.com/en-us/microsoft-edge/browse-inprivate-in-microsoft-edge-cd2c9a48-0bc4-b98e-5e46-ac40c84e27e2
I also inadvertently included the link to Oitlook.com. To see what subscription / licenses are associated with each account, please use the following link