Spanish Language Journal Creation

I'm looking for a skilled author with experience in learning/teaching Spanish, to develop my Spanish language journal idea.

Key requirements:
- Writing mini overviews for grammar topics
- Proofreading vocabulary lists for correct meaning and spelling
- Adding some more Spanish language information in other sections (Will brief)
- Suggesting ideas

Ideal skills:
- Fluent in English/Spanish
- Experience learning/studying Spanish
- Understands language learning processes
- Strong writing and organizational skills
- Creative eye

Please provide samples of similar or related work.