what courses can help me as an SEO improve my content proofreading and reviewing skills...

Hey fellow SEOs! I'm struggling with a common issue. Our content writers produce great copy, but they often neglect to follow SEO guidelines, even after I provide detailed insights on user intent, tonality, and keyword placement. How can I deal with this? Our process is straightforward: content writers submit their work, content editors review it, and then it lands on my desk for optimization. However, I've noticed that the writers rarely implement my suggestions, such as using specific keywords in certain sections or linking to the right pages with the correct anchor text. Any recommendations to courses or resources that can further strengthen my content proofreading skills and better my understanding would be appreciated. Thanks in advance for your suggestions!