Chart template?
 

I am working with a chart, created from a pivot table. The chart has the
various [drop down] fields available for selecting different values for the
chart to show. I have formatted the chart with specific settings, fonts,
colors, etc., but everytime I use one of the dropdowns, the formatting goes
back to the default. I have looked for a place to save as a template, or
defaults without luck.
Thanks for any help you can provide!
Alan