Adding images to categories
It is possible to add a number of images to a category at once .

The link titled "Edit category info" leads to a list of all the categories. At that page each category has a link titled "Categorize images as..." with the title of the category. If you follow this link the next page will display all images (Images are displayed in groups of 25) with a checkbox labeled "add" next to each image. If an image is in the category there is no check box and the text "in category" is in it's place.