Have you had a positive test? If so the app would normally be saying 10 days from the test.My test and trace has updated and told me to isolate for 9 days. I've told my boss and they either think I'm lying or I've been coming to work for the past 5 days knowingly.
Any idea why it's told me to isolate for 9 days and not 14?
If it's following a positive test on someone else then it's a bit different - but again it's based on their test date etc, but it's 14 days from their test or your last contact with them.