Beginning in the last quarter of 2021, the XV4 64-bit version of Q++Studio will support InDesign.
Currently (October 2020), the development of InDesign support is done using InDesign 2020, but we expect to support InDesign 2021 within a few weeks after Q++Studio officially supports InDesign.
However, not all versions of InDesign are supported by all versions of Windows, and vice-versa.
InDesign-Windows Restrictions and Incompatibilities
•InDesign 2020, and above, can only run on Windows 10.