Neowin published a story that Microsoft has announced Office 2021, LTSC offerings for Office and Windows 10.

Microsoft announces Office 2021, LTSC offerings for Office and Windows 10

Today, Microsoft announced that Office 2021 is coming later this year, and also that Windows 10 version 21H2 is going to be a Long-Term Servicing Channel release. Office LTSC preview is in April.

Microsoft announces Office 2021, LTSC offerings for Office and Windows 10