The easiest way to send us your questions is to use the purple Help button in the lower right hand corner of the page about which you have a question. When you use the Help button, we'll be able to see what page (lesson video, question explanation, dashboard, etc.) you're referring to!
Feel free to include the name of the lesson video or the title of the question in your message, but there's no need to to copy the text of the question in your message. :)
If email is better for you, you can send us a message at firstname.lastname@example.org. :)