You can export single files, a selection of files or all the thumbnails out of the frontmost Cumulus Collection. The name of a thumbnail file can be created based on the name of the original asset or you can specify a new name. In this case a consecutive number is added to the filename. You can specify a method that is used to create the consecutive number by defining a delimiter or the number of leading zeros. If a file already exists in the destination folder, the user will be asked what to do with it or the created files are numbered automatically to allow batch export.