Can I import a revit model direct from disc?

[Bobmoz]

Hi
I'm after a bit or urgent help,
I need to analyse a model for my masters and have built a comprehensive model in revit.
The problem is, I saved it in revit 2017 but no longer have access to anything later than 2014, so can't open it.
I have it saved to a disc and wondered if there is anyway I can directly import from the disc to iesve?
Failing that, is there a library of sample models that could be used for analysis? Not a great solution but it would save me from failing to complete my assignment
Many thanks