You can change the slide that is on your front page or change the order, by moving them around in the edit post mode. If you have any questions, shoot us a note at firstname.lastname@example.org.
Now you can easily create a slideshow on RebelMouse! Go into any post and hit "Add Media" to add in another photo to your post. Once you've added a second photo, the post will automatically change into a slideshow, where you can add new slides and captions.