1. Click on "Forum" from the main menu across the top any page
2. Click on "Add Discussion" from just under that menu
3. Type in your discussion title in the "discussion title" box
4. Type your post in the "post" box
5. Click on the "Category" box...just under the post box...and decide which category best fits your post
6. If you want to attach something to your post such as a photo or article...or link....do so with the "Attach files" boxes provided
7. Finally click on the "Add Discussion" box at the bottom right of the page.