The North American division of Kumon, a structured, self-learning program with educational centers located worldwide, added a Speedmaster XL 106-9P with Push-to-Stop technology, its first-ever Heidelberg investment, along with running the new press exclusively with Heidelberg’s Saphira Consumables.   Printing nearly 100 million worksheets in 2019, Kumon said it needed to add to its existing fleet of offset presses to keep up with the demand at its Hebron, KY plant.    “We’re able to cons...