As it stands now, the galleries are not update automatically, you will need to edit the gallery and pull in the new photos.
Click on the PhotoXhibit tab, then on the Manage Gallery tab, then on the title of the gallery.
Click on the PhotoXhibit tab, then on the Manage Gallery tab, then on the Edit Styles link, once on the page, make changes to the styles and hit Process Styles and the gallery will change automatically.




