CM350R FAQs & Troubleshooting CM350R Not your product? Sort by Updated Date Popularity 2 Results 1. 01/27/2020 How To Change the Registered Machine Number That Imports The Optional Pattern Collection (Ex. Disney Pattern and Calligraphy Pattern/Font) 2. 09/30/2019 The Calligraphy Font in the USB Flash Drive is Not Displayed Calligraphy FAQs & Troubleshooting