I followed the instructions in this post.
I used the command:
$sudo mount -t hfsplus -o force,rw /dev/sdXY /media/mntpoint
The drive mounts in the directory I pointed it to. It works perfectly, but I would like to change the name of the directory. I failed in all conventional ways. I thought the path was stored in the fstab file but there I only have my NAS device.
I am a Linux newbie. Hopefully, someone has a solution.