How to Add Image in to a Table
1)Starting from a Text Element with a table already Added
2) Click within the Cell you would like to add Image to
3) Select the Image icon (looks like a red roof house) at the top of the text box
4) Click Browse server to find your image from within your image files.
5) The image will stretch the table cell to the size of the image, be sure to change the image size (by width first) to fit the desired table cell size of your choice.
Make sure to Publish after you have completed your changes.