To be able to display pictures in a forum board post, you need to follow the following steps.
First upload your pic(s) in the "My Files" folder.
You can upload one picture at a time or several pictures at a time.
After you finish uploading your pictures, whenever you get to the location you would like to insert a picture, select the small picture image shown at the bottom left of the page and select the image(s) you what to insert.
The picture codes are automatically entered into the thread.