To add a subfolder, that is, a folder inside a previously created folder, follow the steps below:
01. Access the Documents menu item;
02. Locate and tap the name of the folder in which you want to add the subfolder;
03. Tap the more optionsicon;
04. Tap the New Folder option;
05. Name the folder, and tap Create to finish the action or Cancel to cancel the action.
06. The subfolder will be created and will be displayed above existing documents.