Samsung Galaxy S4 User Manual page 72

Using Sub-Menus
Sub-menus are available from within most screen and applications.
1. Press
2. Tap an available on-screen option.
Using Context Menus
Context menus (also called pop-up menus) contain options that
apply to a specific item on the screen. They function similarly to
menu options that appear when you right click your mouse on your
desktop computer.
Touch and hold an item on-screen to open its context menu.
64
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A sub-menu displays at the bottom of the screen.
Sub-Menu items