Welcome to EF!
If you're interested in writing reviews for us, you should check out the mentor program! There are a lot of awesome reviewers there who would love to walk you through the review process. They're also there to help you navigate the site.
If you have any questions about the site, but aren't sure about reviewing yet, feel free to message someone (even me!)! We all love to help new members and would be more than happy to help you out!