Worry less about the integrity of online examinations and quality of online content. Worry more about the people. Assume best intentions. Think about your learning goals: to enable students to be critical thinkers? problem solvers? to have flexible minds and be able to adapt? They will get all that through the experience you provide and more. Will it really matter if your Calculus I class doesn’t get to L’Hopital’s rule or your Calculus II class doesn’t get to partial fraction decomposition? I doubt it. For those that need it, there will be time later. For now, congratulate yourself on getting through the first day (or the first week or planning for a future week) and just