I've checked the government advise, and it says you can go to work if you can't work from home. I work from home (we're now tier 4) but have to attend work for two days in January. The office is in tier 2. I can drive - no need for public transport - and we have to wear full PPE once there (mask, visor, gloves etc) and socially distance where possible (not always possible hence PPE). Is this allowed? The advice doesn't mention not leaving tier 4 for work, so not sure. I need to sort a replacement if I can't go, which will be very difficult. Has anyone already come across this and know if you can leave tier 4 for work?