Feature validation

The following are some goals related to feature validation that we have heard: 

• "Do users understand the features and the terms used?"
• "Do users understand what the trial version comprises, and how they can access it?"
• "What are users looking for in the result set? What information should be displayed here and what shouldn't? What should be on the detail page?"

Feature validation focuses on one or two functions of the product, with the aim of validating the user's recognition of the function, its usefulness, its ease-of-use, potentially missing functions, or other similar goals.