Hi guys. I encountered some problems when installing HDA. Specifically, I downloaded some HDAS from GitHub, and then I installed them into Houdini as required, but when I loaded them, it showed that the HDA was a non-commercial version, and then I put the downloaded license file into Houdini's License folder, but it didn't seem to work. Houdini still showed that it was a non-commercial version. I think there may be a problem with the placement of my license. I simply drag it into the license folder in the Houdini folder directory.

So I want to ask what is the normal process of installing HDA licenses.