Large Files widget
The Large Files widget organizes a list of all your files that are larger than 75 MB, sorted from largest to smallest. This widget is best used to find large files in order to delete them and free up space for other files.
In the Home tab, tap Widgets to view the full list of all your files. Tap the Size
icon at the top-left of the list to organize your files by size.
Tip: This widget is also useful for finding long video recordings quickly. When you go to Videos in the By Categories grouping, short video clips are mixed with longer ones, so it's effortless to find them with the widget.
Tap the Three-dot 
icon of any item in the list to
perform actions on it. The list of actions depends on the type of file. In general, the following actions are available:
- Add to Collection
- Info
- Select
- Share
- Rename
- Move
- Delete