Personaly, I wouldnt bother will all that. If your file is substantialy large
and needs to be deployed across as an LMS, you need to design it for the
slowest 'link in your chain'. I would suggest breaking the course up into
seperate files, of say 10-12 slides each, if thats realistic. Try to keep every
file below 1MB so your load times are quick and, from a learner perspective,
they are unaware that a separate file is loading at all. Then, if you have a
traditional assessment, tack that on the end as a separate file. Works a treat.

Cheers