VisionOS beta - licensing complete, can't access polyspatial

Have been approved for VisionOS beta, able to download with visionOS module, however not able to access forum linked in beta email and not able to access polyspatial package which seems necessary to build mixed reality experiences.

Any pointers on accessing the right forum, getting package or NPM pointer - thinking that permissions haven’t been granted across the board, so either need that access or permissions updated.