There will be challenges. Recognize those challenges (with the biggest being lack of face 2 face contact with students) and identify specific strategies to overcome the challenges. There are a number of online delivery models. Two given were ADDIE and Gagnes which give the events of instructions. In other words, how will instruction flow, start to finish with each lesson. These model of delivery help with developing a good course, maximizes learning impact and minimizes the workload. as with all teachers, careful not to burnout. Pace yourself, draw the line between personal and work.  The following link, good article: "Best Ways to Avoid Teacher Burnout."

 https://www.aeseducation.com/blog/best-ways-to-avoid-teacher-burnout