Hi, my name is Matt and I would like to help you (23 years an IT developer and a webmaster, multimedia pro, public speaker and former technical writer, have two live courses on Udemy).
The task is quite big and I propose 4 courses per day with research, content and Q&A sections. That would mean approx. 90 courses per month (22-23 working days) and a total of 9 months to complete. This guarantees quality work doing Internet and other sources research and not the copy&paste engagement (that could be done sooner).
Looking forward for more details (course titles, topics, student level requirements, regional and cultural specifics if any etc). I do learn a lot about multimedia e-learning for adults in last 5+ years so I always have some e-learning theories in mind when writing a content to be turned into a course.
Best Regards,
Matt