Hi @RWNelson049 You'll be able to find useful information in these articles to replace or add new lectures https://support.udemy.com/hc/en-us/articles/229604868-Adding-Resources-to-Lectures and https://support.udemy.com/hc/en-us/articles/229604908-Updating-Content-for-an-Existing-Lecture Eliana Cerna Udemy Community
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