FutureLearn
From Kath,
It’s easy to keep occupied while the weather is so lovely, but when it isn’t I recommend the free online courses offered through Future Learn https://www.futurelearn.com/ .
They are typically a few hours a week for 4-6 weeks and there is a wide range of subjects.
I’ve studied archaeology, Dutch, Richard III and nutrition for older people to name but a few. People from all over the world do the courses, which makes for fascinating discussion forums.