Groups Section:-

Step 1:Press the appearance of the control panel

Step 2:Click on the homepage of your store

Step 3:Choose a section for groups

Step 4:Choose the main concerns of the section

Step 5 :Choose the shape you want the section to appear on.

Step 6 :Choose how many groups you want to appear in the same class.

Step 7:You can do the Address button if you want the name of the group you added to appear in the section.

Step 8:Choose the groups you want to add within the section

Step 9:Check out the store if you want to see the adjustments you have made.

You can follow the steps here.