Do you have a setting for those who are red/green colourblind? (like dotted lines for objections)
In the argument mapping mode, can we have a setting for anyone who is red/green colourblind, so they can easily spot the difference between supporting reasons and objections? (Like dotted lines for objections -- also handy for students who just have monochromatic printers to print out their maps)
Mikio Akagi commented
I support this suggestion. For the sake of accessibility, the color scheme should probably not be green and red by default. Blue and red would be as intuitive, and more usable for many people. And support for black and white printing (with e.g. dotted lines) would be a great plus.