Question bank - Articulate Rise

Hi all,

I have 32 courses we have created ourselves on Rise, I'm wanting to create 32 quiz banks to go along with these so every time somebody completes the questions they don't get the same ones.  Each quiz bank will be around 25 questions so looking at uploading 800 questions in total.

I want to outsource this to a developer I have worked with before on storyline, but can't figure out how I can give him access to my account so to speak to do this (with storyline for example he could just send me a file as he has his own license).

Thoughts please?