It sets the tone for academic structure and decorum in the classroom whether local campus or online. https://www.insidehighered.com/views/2015/04/16/advice-students-so-they-dont-sound-silly-emails-essay?utm_content=buffer1f81f&utm_medium=social&utm_source=facebook&utm_campaign=IHEbuffer I have included the link here. There may not be all bullet points you will find applicable, but I find most certainly are. Let me know what you think.