Learn how to create sorted summary reports with totals in Excel without using pivot tables. Perfect for clean, efficient ...

Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...

Check removed topics, updated syllabus, and deleted units to focus on key concepts for better preparation in the 2026 exams.

Why did Microsoft Remove the System Image feature? The reason behind the removal of Windows 7 File Recovery, which we could have used for complete backup or creation of a system image is that ...