It may seem like a million years ago but there once was a time when a lot of us worked in a building called an office.
It was full of colleagues who were in real life, not just on Zoom or Teams, there was tea and coffee and a desk that wasn't the kitchen table.
As thousands of people around the country prepare to go back to their 'office', there are tonnes of questions around employee rights.
Speaking to Dermot and Dave, the most famous solicitor on TikTok, Richard Grogan, explained how much notice you should be given, how to request remote working and why health and safety could scupper plans for home offices.
You can hear Richard answer all your questions by clicking play above
