Hello all, so I have a client insisting on a 35 page PPT heavy with imagery and animation to be 5MB or less. The file I originally built was about 16MB. I tried everything, all images are compressed and managed to get it to 7MB. then, client still unhappy, I did a test with screen grabs and got it to 4.8MB...but imagery looks horrible. Client knew this but is a pain and insisting that it can be done.
I'm pretty fluent in PPT, but cannot figure out a solution...I'm ready to tell the client it is impossible, but need to know that it truly is and look for support to that end, or support on a solution that I don't know about.

thanks in advance fellow PPT users.