The real power of Objective Grid lies in its ability to calculate relationships among different cells in the spreadsheet by typing the row/column coordinates, or address, in the formula.
To reference a cell by address:
Type the row and column coordinates of the cell in the formula. For example, to reference Row 5 in Column D, type D5.
To reference a contiguous group of cells by address:
Type the row and column coordinates of two cells in opposite corners of the block to be referenced, with two periods ( .. ) between the coordinates. For example, to reference the first five columns and the first five rows of the spreadsheet, type A1..E5.