Thank you, Addie, this is very helpful.
The reason I ask is that I just completed my year end, and had been way behind on entering my expenses. I have added in all the expenses, matched many of them, and have reconciled my accounts. I just wanted to know that expenses that weren’t matched were ok to leave as it. I assume from your answer, as long as everything reconciles, and there are no duplicate expenses, then there is no need to go back and try to match everything.
After many hours of getting caught up I have learned my lesson and will diligently keep up with expenses (and matching) in 2020!