In the initial release of this program available on the ARM processor for the Microsoft Surface Pro tablet, there was no difficulty using the tablet's pressure sensitivity while using the paintbrush tool. I seem to recall that this was version 29, though I am uncertain about the exact number. Unfortunately, I cannot access any version prior to 30 from CC. As I mentioned when I first discovered this was absent was the beginning of October. I posted about it in this forum and have not heard anything since. After upgrading to the current release, I am renewing this query in the hopes that either this will be addressed or at least I will be allowed to access the last release where this functionality still existed. As before, I have tested the tablet's pressure functionality in other programs (ConceptsApp and Fresco) and it works fine there. I would really like to be able to once again use the features of Illustrator on my Surface Pro.