Written by Verifies whether a referenced cell contains a formula.
Verifies if a given input is a legitimate email address.
Determines if a given value constitutes a date.
Verifies if the specified cell is devoid of content.
Incorporates an image directly into a cell.
Converts text from one language to another.
Determines the language of the text located within a designated range.
Calculates the yearly yield for a security that pays interest upon maturity, based on its purchase price.
Determines the price of a discount (non-interest-bearing) security based on its anticipated yield.
Transforms a price quotation expressed as a decimal into its fractional equivalent.