Why is the blender exchange option missing from the export tab in makehuman? In all the tutorials for makehuman I watched on youtube, on the export tab, there is an option to export as blender exchange. However, in my makehuman, that option doesn't exist. I remember a long time ago, I exported my makehuman models as blender exchange before, but that was an old version. I don't know where that option went. My makehuman version is the newest one (I just redownloaded it). Here are some screenshots:

My makehuman:



Youtube tutorial:



Thank you for your help.
The .mhx export code  wasn't included in MakeHuman because it's quite heavy. You have to download and install it separately. Follow the instructions and you should be fine.

https://bitbucket.org/Diffeomorphic/mhx2-makehuman-exchange