Mac Illustrator CC2018 cannot key in % of Cyan as the tint % of the Swatch
When create a swatch e.g. 20C 80M 0Y 0K,
I cannot key in 20 (%) as the tint of that swatch.
Even use my magic mouse scroll one digit to one digit, next to 19 is 21.
No digit 20.
Please get in touch with us at any of the other support channels – https://helpx.adobe.com/support.html . Since this is not a generic issue that we can reproduce at our end, we will need someone to look into your machine to figure out what is going on here.