Batch Add Folder Window
Add Folder button on the Source tab of Batch Processing window.
Use this window to add an entire folder or file type to Batch Processing source list.
Enter the folder path in the Folder box or use the folder button to browse for a folder.
Specify the file type in the Type filter box. To add all files in the folder, select the *.* item from the drop down list. To add Wave files only, select the *.wav item. To add MP3 files, select *.mp3. Other unlisted items can be entered manually, such as *.abc.
Use the Include all subfolders checkbox to include all subfolders within the given folder. The entire tree of subfolders will be added to the list for processing. Use the Preserve subfolder structure checkbox on the Destination tab of Batch Processing to maintain the relative subfolder structure when storing processed files.