There are two key elements of enabling online learning; how to use the technology and how to teach (or pedagogy). There are a lot of free courses out there and most learning systems have online training in how to use their tools. There are also some good courses on teaching online, Futurelearn is a good place to point your staff to, and their courses are produced by university specialists in teacher training and online teaching https://www.futurelearn.com/subjects/teaching-courses.
But if closures are extended, will this ad hoc approach be enough to ensure your students are getting the best possible education to pass their exams? This is where we could help, with our extensive network of experienced professionals we can help you plan and deliver your online teaching.