The Excel INDEX Function. The Excel Index function returns a reference to a cell that lies in a specified row and column of a range of cells. There are two formats of the function, which are the Array Format (which is the most basic format), and the Range Format of the function. These are described separately below.
How long should the statement of purpose be? Your statement of purpose should be about 1 to 1 1/2 pages (500-600 words). Use normal margins and font 11 or 12, refrain from using small fonts since they are hard to read. Generally, a shorter statement of purpose that is clearly written is better than a longer one.
1 âEmsâ (em): The âemâ is a scalable unit that is used in web document media. 2  An em is equal to the current font-size, for instance, if the font-size of the document is 12pt, 1em is equal to 12pt. 3  Ems are scalable in nature, so 2em would equal 24pt, .5em would equal 6pt, etc.