A lot of the readers of this blog are also interested in H5 Scripting. It’s a bit off topic for this blog, but since we are all in the same team, we have started to answer questions. If you have a specific question on H5 Scripting make sure that you have read the developers guide and then you can ask questions here and if we have time we will try and help out.
M3 H5 Scripting Guide for M3 UI Adapter 10.3.1.0 (always search for the latest version when you are on the support portal).
You can also use the M3 development at Infor Community for questions, or the H5 SDK git for development of web applications in H5, but please try and avoid posting at multiple locations at the same time.