Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hello Stanley Nadar,
Thank you for your posting. According to D365 not load issue, you may try via a different browser to see if issue follows. And also wait for some minutes then test it again.
Moreover, since this thread is in Office 365 category, to better help you to fix the issue, we have a dedicated team handling Dynamic 365 issue, you’re suggested to contact them via https://community.dynamics.com/ and they will be in time to further assist you.
Best Regards,
Anna