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Last updated: October 3, 2026
We use AI tools to help build this site and draft course material. Everything published here is reviewed and edited by a human network engineer first, and we are responsible for what it says. The lesson narration audio uses an AI voice. Reviews and testimonials come from real students, and AI plays no part in them. We may correct a spelling mistake, but we do not change what a student said. A person answers support email, and labs are graded by scripted checks we wrote.
Lessons, labs, and articles start from technical material and outlines we write. AI writing tools help with drafting and editing along the way. Nothing goes live without review. A human engineer checks the technical content, the configurations, and the prose before a lesson ships. If something on this site is wrong, that is our mistake, and we want to hear about it.
The audio narration on lessons is text-to-speech. It is generated from the written lesson content with an AI voice and reviewed the same way the text is.
Labs are graded by scripted checks we wrote. The checks compare your configuration to the expected result. No AI grades your lab.
Questions about this page: hello@routeswitchu.com. Errors to report: corrections@routeswitchu.com.