Trying to find a VBulletin MOD

[Immatex]

I am looking for a mod where I publish a course (all videos) and it is only possible to move onto the next video once the one prior has been completed.

Any ideas on something I could possibly use.

 

[Raw]

videos hosted on?

 

[Immatex]

I'd prefer they were hosted locally as they can be quite long.