1) Go to the article you are editing
2) Click on the Toggle Editor
3) Click on the area where you want the picture to be
4) On the toggle editor click the icon that looks like a Tree
5) Click on the box icon right next to Image URL
6) Click on the icon that looks like a world with green arrow
7) Click on Choose File
8) Select the image from your desktop
9) Once the image is selected click Upload
10) A box named Browse Image is going to show up
11)Click on the image you just uploaded in the list of images
13) Click Ok with the box that pops up that is asking are you sure you want to add this image.
14) Once you are done, click save changes at the bottom right of the news article.