The Garage series has done a nice summary around Office desktop applications from Office 365 on Remote Desktops. A lot of this was also contained in an earlier blog post of mine which I recommend you review:
The major point to remember here is that they are talking about Office Pro Plus via Office 365 which is ONLY available via Enterprise plans (Office Pro Plus Stand alone, E3 and E4) per the following site:
Office via the Office 365 SMB plans (Business and Business Premium) is NOT Office Pro Plus (because it no longer includes things like Access).
The great things is that the Remote Desktop capability can be used on a variety of platforms (including Remote App from Azure) and is now much easier to install and deploy than it ever was. However, remember it is NOT available if you purchase the new Office 365 SMB plans. As I always say, this is another key reason to only go with Enterprise Office 365 plans. However, another benefit of modern Office 365 plans is that you can mix and match between SMB and Enterprise plans in the same tenant as required.