How to change font size in pie chart

[#1]

How do I change the font sizes of the titles "K-Award" and "RSG" in graph builder? How about "Grant Type"?

Thank you! 

[#2 · Accepted solution]

This is set in the Preferences for JMP. Specifically the Font preferences, for the Text font.
File==>Preferences...……….Fonts==>Text

[#3]

Another quick (and dirty trick) is to hold "CTRL" + "SHIFT" + "+" to increase the overall font size across all elements (table, plots...) in JMP
To reduce font size, hold "CTRL" + "SHIFT" + "-"

[#4]

The method that @Thierry_S suggests is great when you are doing a presentation.  One thing I've never known - is there a way to reset the size (without counting the number of times you've clicked the plus sign?).  Something like CTRL+Shift+0 ?