How to change new groups

First of all, if you are a group owner or management. Step 1: You first click the group you want to modify. [I know there are a lot of nonsense] Step 2: You will see a row of small pictures on the top of the group window, click the last third step: you will see the avatar of this group in the upper left corner of the window, and then click on the head of the avatar. Step 4 of the icon: Select the avatar you want to change, click OK in the lower right corner. I know myself a little bit, but I ask for it.