Educational Video Content Creation

I need a freelancer to create educational course videos for my small business. The videos will be 20-30 minutes each. My usual person is busy and I need some extra help given the volume I have!

Requirements:
High-Quality Videos (some need to be high quality)
- Professional editing
- MP4 format

Basic Videos
- Add intro and outro (provided)

Ideal Skills and Experience:
- Video editing expertise
- Experience with educational content
- Proficiency in MP4 format

Please provide samples of previous work.