OU Campus is not showing your saved content updates in preview. When you have made changes in the WYSIWYG editor and save the page you may not see the changes. But if you publish the page you will see the updated version on your browser. This has not happening often but some instances of this problem have been reported.
Try refreshing the browser or give it about 5 minutes.
Image Gallery assets are not allowing you to reorder images. While working in the asset you can move your images to a different order but once saved the images pop back to the original order.
None - sorry will have to wait for the next update from OU Campus.
Good Luck - more to come when needed. If you find other problems please let us know .