Proofreading Courses
Cabrillo College via California Community Colleges System Interm Editing and Grammar Rev
City College of San Francisco via California Community Colleges System Adv Editing and Grammar Review
City College of San Francisco via California Community Colleges System Hi Adv Editing Grammar Review
City College of San Francisco via California Community Colleges System Advanced Grammar and Proofreading for Writers
DeAnza College via California Community Colleges System Advanced Grammar and Proofreading for Writers
DeAnza College via California Community Colleges System Freelance Copy Editing for Student Media
DeAnza College via California Community Colleges System Office Management Skills
Mt. San Antonio College via California Community Colleges System Technical Writing and Editing - ME3256
Prof. Ryan C. Cooper via YouTube