Cloth diaper question!

Allison • 28 years old, 2 miscarriages in ‘15 & ‘16. Married 💍. 💙 KJS 6/30/18 💙 BBS 4/29/22

This is my second baby but my first time using cloth diapers and I’m clueless. Dumb question, but do you have to change the entire diaper every time they go or can you just change the inner liners if they’re just a little soiled?