i only now see that you created a course ;) I created for u the first course page so that you can work on it.
Can you explain me in a few words the content of this course, please? Cause i see a lot of spanish word in this course. I am gonna copy the content of the course you have already done into a second page because you wrote your content in the description of your course which not readable on serlo itself ;)
If you have questions or need help, feel free to contact me here oder on my profile!