Note When you change the order of the values on the vertical (value) axis from bottom to top, the category labels on the horizontal (category) axis flip from the bottom to the top of the chart. To reverse the order of the values, select the Values in reverse order check box.
You can click Reset to bring it back to its original value if needed.
To change the interval of tick marks and chart gridlines, for the Major unit or Minor unit option, type a different number in the Major unit box or Minor unit box. To change the number at which the vertical (value) axis starts or ends, for the Minimum or Maximum option, type a different number in the Minimum box or the Maximum box.