I just thought of 2 things you may want to know. 1) Comments are open to the public but every first comment submitted by an original person will have to be approved first. Once a person has at least one approved post then they can post in the future without needing approval. This is done with all of our blogs. It helps keep them one time spammers from taking a jab and plastering the site with useless links to viagra and porn sites. 2) The other thing is posting pictures. Once you upload a picture to the blog click on the image and it will give you certain options. One option is to send it to the 'text editor'.. The text editor is basically just adding your picture to the post. If you upload it but don't add it to the text editor it won't publish.