Returns TRUE if the value is a reference
Returns TRUE if the value is text
Returns a value converted to a number
Returns a number indicating the data type of a value
Returns information about the formatting, location, or contents of a cell
Creates a shortcut or jump that opens a document stored on a network server, an intranet, or the Internet
Returns a value or the reference to a value from within a table or range
Returns a reference specified by a text string
Looks up values in a vector or array
Looks up values in a reference or array
Returns a reference offset from a given reference
Returns the row number of a reference
Returns the number of rows in a reference
Returns the transpose of an array
Looks in the top row of an array and returns the value of the indicated cell
Calculates the number of days, months, or years between two dates
Converts a date in the form of text to a serial number
Converts a serial number to a day of the month
Returns the number of days between two dates
Calculates the number of days between two dates based on a 360-day year