Edit many inputs

I have a problem about UI/UX Design on mobile. There are 50 users, each user has 4 inputs (name,DOB,address and phone), so confirm step I show all of information of 50 users and put a "edit icon" in each user OR I just put 1 "edit icon" on top title? I prefer to put each "edit icon" in each user, so it is good ux?