Input and Interaction

• Follows basic mouse interaction guidelines
• Uses appropriate modifier keys for adjusting or adding elements to a selection
• Uses appropriate visual feedback, such as highlighting or handles, to indicate selected objects
• Supports default and nondefault drag and drop
• Supports standard transfer commands, where appropriate
• Provides keyboard interface for all basic operations
• Follows keyboard guidelines for navigation, shortcut keys, and access keys
• Keeps foreground activity as modeless as possible
• Indicates use of modes visually
• Provides access to common, basic operations through single click interaction
• Provides shortcut methods (such as double-clicking) to common or frequently used operations for experienced users