Translation of navegación

I fell asleep but woke up in the middle of the night. My stomach turned upside down and I could not hold myself anymore. I needed to vomit and ran to the bathroom. This occurred three times.
When we contacted you, our trainer was indeed for students only. We made some upgrades since then. Our site is now a vocabulary platform, because we support the creation of lessons by teachers and sharing.
Thank you for the quick response and for your feedbacks. You are absolutely right about the verb 'communicar'. Our verb list section is new. We will add this verb, as well as many other less common verbs.