We are about to leave on vacation. DD and family were home last weekend. One thing she wanted to talk about was the dreaded 'what if', because they had been going through stuff with DSIL's parents, and she realized that she did not know what and where the important papers etc. were.
We were down in my sewing room and as she looked around, I could see her eyes glazing over. I had never really thought about 'what if' in context with my sewing stuff. So, I wrote down a list of contacts and a couple of 'do this, not that' suggestions. I think it made us both feel more comfortable.
But!! When we get home, there will be some significant sorting and passing along from my stash.