If you want a new brush you've created to show up in the Brushes palette of all new illustrations, where must you save it? | Adobe Photoshop Questions

A. in the Brushes palette when no files are open
B. in the Brushes palette in the Adobe Illustrator Startup file
C. in one of Illustrator's sample brushes library
D. in the Brushes palette of the current illustration
Ans. B