Quick Answer. The formula bar is a feature in Microsoft Excel that enables users to create and view formulas. It is typically labeled with a function symbol (fx), and it is sometimes referred to as the formula box. Continue Reading.
An audio commentary is an additional audio track, usually digital, consisting of a lecture or comments by one or more speakers, that plays in real time with a video. Commentaries can be serious or entertaining in nature, and can add information which otherwise would not be disclosed to audience members.[1]
supervision noun [U]. âº the âactivity of âmanaging a âdepartment, âproject, etc. and of making sure that things are done correctly and according to the ârules: supervision of sb/sth Supervision of âcapital âmarkets will âhelp to mobilize âresources for âinvestment in the least-developed countries.