A few items from elsewhere that might be of help for instructors who are new to teaching online:
First, here are five reasons not to use timed exams. In my opinion thse arguments apply whether one is teaching online or face-to-face.
Second, here are some very practical, easy-to-implement techniques for becoming a better writer — suitable for both professors and students.
Last, methods of identifying whether your employer’s financial viability has suddenly gotten much worse — editorials that I wrote in 2017 and 2019.