Which feature in AutoCAD assists in providing context-sensitive help to users?

The feature that assists in providing context-sensitive help to users in AutoCAD is the Question Bubble. When you hover over various tools and commands in the AutoCAD interface, the Question Bubble provides immediate assistance by offering hints and relevant information about the functionality of that specific tool. This context-sensitive help is beneficial for both novice and experienced users, as it allows them to obtain quick assistance without having to navigate away from their current workspace or disrupt their workflow.

Unlike other options, the Question Bubble is specifically designed to deliver targeted guidance based on the user's current focus within the application, making it a valuable resource for improving efficiency and understanding of features. Tutorials offer a more structured learning approach, while the Navigation Wheel and Command Palette serve different purposes and do not provide the same level of contextual information tied directly to the selected tools.