Those which I found, had a pretty poor quality of re-writing of articles and blog posts, not even mentioning that Google review could make probably negative points for that. I was wondering, is there any service, that can help with a how-to step by step guide on creating any kind of content for any kind of purpose (especially long content). It would be a very valuable service, that could help any person without experience in content writing to develop a necessary content, by guiding and assisting all way with advice. Something like Grammarly doing for spelling check, but in a more advanced way.