Updating photos on my Listing

I went to Listing, then scroll down to Your Home and click Edit, then you can scroll ALL you existing pics and this is what I see using desktop computer. You have to pick from the drop down menu to move forward, I have already made my updates so it shows as such. You can also Delete as show in this pic on left. You can Add More Photos too at the bottom of your last current pic. When you’re done, Then scroll all the way to bottom and hit Publish Data.