A chart is a graphical representation of data that helps your audience to understand your information easily; charts make comparisons in your data and analyze the trends or patterns in data sets.

One way to display figures in an Excel table according to certain time periods is by using filter buttons. However, a better way to do this is to use a timeline, a dynamic filter option that allows ...

Microsoft Excel's Data Validation tool lets you add a drop-down list to a cell based on existing data in a column. However, how this works depends on whether the source data is part of a formatted ...