As you progress through the early stages of the game, tutorial screens known as active help windows will provide a gradual introduction to the various controls.
When starting certain events or actions, a question mark icon will be displayed with the title of the active help tutorial underneath.
Selecting this icon will display the active help tutorial. When you are done reading the tutorial, close the window by clicking the button in the top-right corner, or pressing B on the gamepad.
Open the main menu, then select Active Help from the System tab.
This menu contains a list of all previously viewed active help tutorials.
For convenience, the list has been organized into several categories.