Purple Daisy, I think you had a good day. You accomplished a lot, got out of the house, mingled with people in coffee shops, however superficial it was, but still, and even checked out an affordable gym close by. That is a lot done!

And here is the name of that Japanese system I mentioned earlier:

Kanban - Wikipedia, the free encyclopedia
en.wikipedia.org/wiki/KanbanKanban (かんばん(看板)) (literally signboard or billboard) is a scheduling system for lean and just-in-time (JIT) production. According to its creator, Taiichi Ohno, ...