Adding an outline (stroke) around a picture
Ideally, you would add the outline (stroke) when resizing your image with photo editing software, but you can also use the WYSIWYG editor to add a stroke.
1. Click on your image and select the image insert/edit button () from the WYSIWYG editor.
2. Choose the Advanced tab.
3. Set the Border Width to 1.
4. Choose Update from the bottom left of the pop-up window.
5. Click Submit to save your changes