These commands will querry the OS and return variuos types of information about files and folders (or directories) The available sub-commands are:

• Retrieve,Dir - Display a dialog box asking the user to select a folder
• Retrieve,File - Display a dialog box asking the user to select a fil[ename
• Retrieve,FileSize - Calculate the size of a file
• Retrieve,FileVersion - Retrieves version info from a specified file
• Retrieve,FolderSize - Calculate the size of a folder
• Retrieve,MD5 - Calculate the MD5 hash of a particular file