You can use the Copy Files Node to take one directory found on the Runtime machine and copy its contents, including sub directories, to another target directory.
Source Directory: Directory of which files will be copied from.
Target Directory: Directory of which files will be copied to. If the directory doesn't exist, it will be created.
Regex: You can specify a regular expression to be used to filter what files will be included. The Runtime will filter each file path, not directory path. The complete file path is passed to your regular expression, not just the file name.
Clean Target Directory: Check this checkbox to have the Runtime delete everything in the
Target Directory before copying files over.
Overwrite: Check this checkbox to have the Runtime overwrite existing files. If this box remains unchecked, files that already exist will be left alone, unless, of course, you selected the
Clean Target Directory option.
Flatten Folders: When checked, the Runtime will take all the files found in the
Source Directory and its sub directories, and copy them all into
Target Directory without creating any sub directories.