Depending on the likely emergency time frame, you'll need to modify your basic course plan. Here's some early steps:
Most likely, D2L will be the core of your emergency online plan. A few minutes learning how to upload or create things here is best for efficiently managing a class.
Communicate with students at least twice in the process of changing your course:
Consider the following in the planning process:
The Modified Syllabus document should include:
If you are recording screencasts, a microphone and headset is essential. These are useful to have around for various purposes. For public health reasons, purchase one instead of borrowing it.