Hi community, I am trying to use classroom to teach but i find it challenging. I would like to share with you some question and find answers in your experience :) 1-is there a demo lesson tool? any YT video that go through all the functionality of this working space? 2- on the whiteboard the bin tool erase all the words, lines, draws, marks I have created and not the selected one, very very frustrating :( and the delete key on the keyboard do not work as well. 3-when i share my screen the student cannot enlarge it and he sees it as a small icon same size of the video of me and him. any tips there? Please, do not tell me to switch to other communication tools, because I have students not exactly tech savvy and it is already complicated as it is. Thank you in advance for sharing with me you experience, links, tips and suggestion :)