A: Advil (ibuprofen) is a non-steroidal anti-inflammatory drug (NSAID). Advil can be used for pain and inflammation. Motrin (ibuprofen) is the same medication as Advil; they are both ibuprofen. They are just made by different companies.
A video display unit (VDU) consists of: A computer output device that uses a cathode ray tube or other technology to present visual images.
VBA is the initials of  Visual BASIC for application . It is a programming language which makes it possible to the user to conceive and to automate common tasks such as objects, methods, properties, events, instructions and functions in applications like Excel or WinWord for example.