I just installed Windows Home 10 and I want to install Microsoft Office 2021 Professional Plus. I noticed that there exists Microsoft Office Home & Student also. Does having Windows Home means I have to install Microsoft Office Home or I still can install Microsoft Office 2021 Professional Plus?
There are no restrictions on the versions of Windows 10 or 11. The requirements show that Office Professional 2021 can be installed on Windows 10 or 11. As you have Windows 10 Home, it can be installed on your OS.