Do NOT upload your files to a website. Do it on your own pc.

This is one of the best official programs used, free for 30 days then you're done. I got my start using this, it DOES allow you to view files from multiple mri discs and/or folders on pc, so learn it, get help from drop down menu in program. I have printed how to's for my dr's to do the 3D cool stuff so get it, i'll post how.
https://estore.merge.com/na/estore/c...?productID=405

The lite version of above comes on my discs from mri office.