To make changes to your website first log in to the editable version your site.
1. Once you are in the editable version of you website, find the content editor module you want to add an image to.
2. Click the edit pencil at the top of the module.
3. Click your cursor in the module where you want to put the image.
4. Click on the Image Manager Button, this will take you to your image library.
5. Find where you have stored your image, click on it and then click insert.
6. Click save.