Asbestos Course Revision and Enhancement

I'm looking for an expert to revise and enhance my PowerPoint-based Asbestos Course aimed at the general public. The course needs to be corrected for grammar and spelling, and I would appreciate suggestions for content updates.

Ideal skills include:
- Expertise in asbestos-related content
- Excellent grasp of grammar and spelling
- Proficient in PowerPoint
- Creative in layout and design improvements
- Experience in course design for the general public