Hi @IgnacioBiss828, I'm sorry to hear you're having issues submitting your first course for review. I recommend checking this article - at the bottom of the page, you will find a section:''Why Can’t I Submit my Course For Review?'' which contains a few steps you can take to resolve the problem.
If you're still having issues after following these steps, please reach out to Instructor Support so our team can assist you further!
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