Jennifer Rollenhagen is a trained school psychologist who has been working with schools with implementing a Multi-Tiered System of Supports (MTSS) for most of her career. Supports to schools include coaching, evaluation, and technical support with the implementation of a three-tiered prevention model. Jennifer has also created school-level and district level-content, and she has trained educational staff on the best practices of MTSS implementation. From 2008 to 2018, Jennifer worked for Michigan's Integrated Behavior and Learning Support Initiative (MIBLSI), and for the past two years, she is working as the MTSS Manager for West Shore ESD, a regional center in Michigan. Currently, Jennifer is supporting nine local districts with their implementation of systems. At the national level, Jennifer is a certified SWIS Suite Facilitator trainer, and she has been training participants from across the country and internationally to become SWIS, CICO-SWIS, and I-SWIS Facilitators.