新品未開封】CLIP STUDIO PAINT PRO CES-10170,CLIP STUDIO PAINT PRO - Version 2 | Perpetual Lic. | Retail Packaging - WIN/MAC,Amazon.com: CLIP STUDIO PAINT PRO - Version 1 - Perpetual License - for Microsoft Windows and MacOS : Video Games,Amazon.com: CLIP STUDIO PAINT EX - Version 1 - Perpetual License - for Microsoft Windows and MacOS : 軟體,The latest version of CSP is 1.9.11, I've noticed a lot of people using the old UI and I didn't know if there was a preference or they just didn't know but