What customization can be specific to bar chart types?

The customization specific to bar chart types includes bevel formatting for bar data series. This option allows users to apply a three-dimensional effect to the bars in the chart, enhancing the visual appeal and making it easier to distinguish between different data series. The use of bevel formatting can create a more dynamic and professional look for presentations where bar charts are utilized to display comparative data.

In contrast, while color hatching may be applicable in some cases, it is not exclusive to bar charts and can be used in other chart types as well. Adjustments to grid lines are not specific to bar charts, as these settings can apply to various chart types to improve visibility of data points. Lastly, changes in font style are a general customization available across different chart types, thus not limited to bar charts alone.