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Great question. There should be a very obvious link for "Contact Us" or a "Help" section with tutorials.
It's easiest when you're guided by someone from our outreach team. Please contact [email protected] and hear from us promptly.
If you want to explore Improveo on your own, try and test it. You should add the first question, and invite students to a new group. When they join Improveo, you'll keep on discovering new useful functionalities and features.
Do you prefer a manual? Check this folder. The manual and website are being constantly improved.