After spending all the time canning produce from your garden or elsewhere, the last thing you want to happen is to have jar go bad and not realize it till you “smell something funky” when you go to your pantry.
Take a few minutes to look over the jars you have.
Are they all still sealed?
Do any need to be wiped down? If so, do it now before you forget.
If any have gone bad, dump the contents and sanitize the jars. Check for chips before storing them till they are needed again.