Finds the contents of a cell in a specified column of a vertical lookup table.

Counts the number of sheets in a range.

Counts the number of rows in a range.

Returns the value NA (not available).

Returns system information for the current session. See the @Functions and Macros Guide for a list of attributes to use as arguments.

Finds the contents of the cell located at a specified column, row, and sheet of a range.

Finds the contents of a cell in a specified row of a horizontal lookup table.

Returns the value ERR (error).

Creates a cell address from values that correspond to worksheet, column, and row.

Counts the number of columns in a range.

Finds the value or text string in a list of values and/or text strings.

Returns information about an attribute of the active cell. See 1-2-3 Help for a list of attributes.

Returns information about an attribute of a specified cell. See 1-2-3 Help for a list of attributes.

Returns the contents of the cell whose name or address is specified in the argument location.