The cache can be in one central location or in individual folders. Each folder, which can be bookmarked, has a cache file for speeding up rendering time of images when viewing a thumbnail. Image files can be shown in different sized thumbnails, slide shows or lists. However, it lacks the photo editing functions of Adobe Photoshop Lightroom, which are carried out by the Camera Raw plugin, coming with Adobe Photoshop. It can use these options through different versions of a file that is part of an Adobe Version Cue project. Adobe Bridge is often used to organize files by renaming a group of them at once, assigning colored labels or star ratings assigned to files from the respective Adobe software suite, edit embedded or associated XMP and IPTC Information Interchange Model metadata, or sort or categorize them based on their metadata.