Beginning in OnBase Foundation EP2, the Office Business Application for 2013 is no longer supported and has been removed from the OnBase suite of products.
Also, beginning in OnBase Foundation EP5, the Office Business Application for 2016 is no longer supported and has been removed from the OnBase suite of products.
If you are using the Office Business Application for 2013 or 2016 and upgrading to OnBase Foundation 22.1, Hyland Software recommends using the Office Business Application for 2021 to fulfill your needs.