Exporting a .glb file from 3ds Max can be done in 5 easy steps.
STEP 1 - Add cameras
STEP 2 - Select 3D models and cameras
STEP 3 - Export the .fbx file equipped with cameras
STEP 4 - Import the .fbx file into Blender
STEP 5 - Export the .glb file
Great job! Now you're ready to upload your design to your METAmakeR account or MarketSpace!