I am using Draw. How do I change the default style?

[yeto]

I am using draw.io How do I change the default style?

I am changing the pt from 1 to 3 and clicking "Set as Default Style" but when I drag a new object it defaults back to 1 pt. What am I doing wrong?

Thank you in advance for any help,

yeto

[David Benson _draw_io_]

Select a shape and change the style (which style exactly were you changing?). You will find that style is persisted for common styles.