Grid Properties dialog box

The Grid Properties dialog box lets you display or hide the chart grid. The grid consists of equally-spaced parallel and perpendicular lines that measure the height, size, or placement of the data markers. Major gridlines show the larger divisions on the axes. Minor gridlines show the smaller divisions between major gridlines.

Display Vertical: Major Grids

Enable to display vertical major gridlines.

Display Vertical: Minor Grids

Enable to display vertical minor gridlines.

Horizontal Grids: Major Grids

Enable to display horizontal major gridlines.