Fix Indexing Issues on Website

I'm experiencing indexing issues on my site, specifically "Crawled but not indexed" errors in Google Search Console. I need a skilled professional to resolve these issues, and possibly fix some HTML errors as well.

Requirements:
- Expertise in Google Search Console
- Experience with website indexing and crawling issues
- Knowledge of HTML to fix potential errors

Ideal Skills:
- SEO proficiency
- Strong technical SEO background
- Experience in reindexing and resolving Google Console errors

Please provide a detailed plan and any relevant past experience.