Use the Adjust setting to increase or decrease the values in a slider, stepper, splitter, or other similar control. The Character and Word settings are most useful when interacting with a text area, to read the text by character or by word. To disable the Trackpad Commander and stop using VoiceOver gestures, hold down the Control and Option keys while rotating two fingers counterclockwise on the trackpad, or select the option in VoiceOver Utility. Other collaboration features, such as the caption or braille panels, can also be used at the same time as VoiceOver gestures. You can adjust the transparency of this effect using the Touch pane in VoiceOver utility. To enhance collaboration with sighted users, VoiceOver makes the area of the screen you’re working in more visible by dimming the rest of the screen. Because the trackpad represents only a specific area and not the entire screen, you can’t stray to other areas or applications by accident. When you drag your finger on the trackpad, you move the VoiceOver cursor in the Mail toolbar. For example, if the cursor is in the Mail toolbar, the trackpad represents the Mail toolbar. When you drag a finger on the trackpad, you move the VoiceOver cursor only in that window or area. The trackpad represents the window or area on the screen where the VoiceOver cursor is located. When you touch the trackpad, it’s as if you’re touching a portion of the screen. This information helps you gain a sense of the actual location of items on the screen as you navigate. VoiceOver speaks the items in the VoiceOver cursor as you move the cursor, and plays a sound effect whenever it encounters a blank space on the screen. You can use keyboard help to practice standard and customized gestures and learn what they do. Try different techniques to discover which one works best for you. For example, you can tap using two fingers from one hand, or one finger from each hand. You can use different techniques for a gesture. VoiceOver gestures involve using one or more fingers to drag, tap, flick, or rotate on the trackpad. Once enabled, you can use a set of standard VoiceOver gestures, and you can customize other gestures by assigning VoiceOver commands to them. To use VoiceOver gestures, you enable the Trackpad Commander by holding down the Control and Option keys (called the “VO keys”) while rotating two fingers clockwise on the trackpad, or by selecting the option in VoiceOver Utility. If you have a Multi-Touch trackpad and VoiceOver is turned on, you can use gestures to navigate and interact with items on the screen, and enter VoiceOver commands.
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