There is a problem with the modification of the home block 1

Hey!
1. How do I control the location of each category in the first block of blocks 1 and 2?
2. There are more modules in both block 1 and block 2. This module contains all the classifications, but I just want it to show part of the classifications. What should I do?

I think I have found the answer, do not have to answer this question, thank you!