Visit to clients ! When I owned my own language school in Japan I used to have to visit clients for special memorial functions. This would be me and the 2 owners of a private Kindergarten. They were both very concise and demanded un-conditional attendance to all events. Now i have a certain allergy to Sugi pollen and the room was full of fresh rape flowers (canola), and many other spring pollen factories. I always had to take pictures in front of the flowers but they allowed me to wear a mask during the ceremony so I wouldn’t sneeze so much!