A software suite offers four features, each compatible with different operating systems (OS). Feature A: compatible with OS1, OS2. Feature B: compatible with OS2, OS3. Feature C: compatible with OS1, OS3. Feature D: compatible with OS1, OS2, OS3. A user requires a feature that is compatible with OS1 but explicitly *not* compatible with OS2. Which feature(s) meet this user's specific compatibility requirement?
✓ Correct Answer: Option B
Feature A is compatible with OS1 but also OS2, which is explicitly excluded. Feature C is compatible with OS1 and OS3, but not OS2, thus meeting both conditions. Features B and D are incompatible or partially incompatible with OS1 respectively.