Many staff members at the challenger banks are working from home with Starling and Revolut opting to split staff between the office and working from home; workers work from home between one and two weeks during alternate periods; Monzo ran a rehearsal earlier this year to make sure they were prepared for an entire staff quarantine; the banks are also allowing employees to self-isolate; Starling has also banned travel between their offices and Revolut has banned all business travel globally; City A.M. shares more on the strategies of each bank. City A.M.