Attachments in app messaging

In the CSMN app, messaging is being used more often. But how do I add photos to a message?
First, go to your phone settings. Select CSMN, then select Photos, then select "All Photos". Done.

Now you have access to all photos on your phone and in the cloud.
When you open the CSMN app, you hit the chat icon in the top right corner. Now, at the bottom you hit the + icon, then you get a pop-up screen with most recent photos and additional six options. You hit the extra photo square, and yes ... all your cloud photos are there to select from.
You are ready to use the CSMN app to safely share your photos with your CSMN friends.