Hi, there! I'm horrible at giving directions, but it's slow here on the weekends so I'll give it a try. Just click on the board or forum you want to post in (they're listed above the green bar: IBS Diet, IBS Recipes, etc) or you can click on Message Boards (on the green bar) and from there choose the forum you want to post in. Don't click on any subject listed within the forum/once you're in the forum, if you want to start a new subject. On the right hand side, just a little bit above the the list of subjects, you'll see six yellow rectangles. Click on the one that says POST. HTH!