With the 2.0.9 release, the Document component adds a couple more useful options. You can add Microsoft file formats (such as Word and Excel)
You can also choose “Download Link” option to simply allow the user to download the file, instead of previewing. Thus this option is available for any file format.
The Image component now has an option to use the WordPress media caption meta field as the content of the caption, instead of manually specifying the caption.