Teaching English online was already popular, but for some teachers covid-19 suddenly made it the new standard: idioms like ‘being thrown in at the deep end’ or having a ‘baptism of fire’ spring to mind. Some countries, such as France and Britain, are gradually reopening schools; others, like Spain, seem to be largely waiting until September. Nonetheless, more online teaching may well be necessary and even desirable in the future, so getting to grips with the medium seems a pretty good idea. Having been teaching online as part of the international Live Classes project (recently nominated for a British Council ELTons Award for Innovation in Learner Resources) for the past couple of years as well as teaching Big Live Lessons in Spain over the last few months, I’d like to share a few tips in this blog post. Regarding my suggestions for synchronous classes, I’ve mainly used zoom, but most of what I suggest can be applied to any platform.