This is a discussion post and only has to be a few sentences per question. Thanks so much.
Data graphs, also called data charts, give visual representations of data. How does this help in the understanding of the data and what can be done to emphasize certain parts of the data? What are some mistakes that can be avoided when designing data graphs?
Pivot tables and charts allow a greater degree of flexibility for showing meaningful data. How and why should the users of a workbook be informed on the capabilities of including pivot tables and pivot charts?