is it possible to enlarge this box because this small box is giving me a headache when I'm trying to set up curves etc.
indeed ... you can increase the height but not the width ... it's a bit of a pain but i suspect this has been under the radar due to not many uses perhaps.
I get what you're saying but i think this should be zoomed in so i can see where the boxes are
Note if you drag from the left corner of the window so the resize cursor is on a diagonal, you can make the window taller and wider. The hit targets don't get bigger, but the improved spacing may help.
I get the diagonal cursor on the top right and top left, thanks all -- I did not know about this.