Education & Mentorship of Advanced Practice Providers to Increase Community-based Research Within the NCORP Network, COACH-APP Trial

PRIMARY OBJECTIVE: I. To compare change in research self-efficacy (RSE) scores from baseline to end of study (12 months post-randomization) between APPs in the COACH-APP intervention compared to the education control. SECONDARY OBJECTIVES: I. To compare National Cancer Institute (NCI) Community Oncology Research Program (NCORP) engagement post-study (12-months) for APPs in the COACH-APP intervention compared to the education control. II. To compare changes from baseline to post-study in APP ratings of research care team integration (Assessment for Collaborative Environments \[ACE\]-15) between the COACH-APP intervention and education control. III. To compare practice-level NCORP and National Clinical Trial Network (NCTN) study activity as measured by total number of accruals (patient, non-patient, and organizational) and number of actively recruiting NCORP and NCTN studies over 24 months between practices with APPs receiving the COACH-APP intervention versus those in education control. IV. Within the COACH-APP intervention group, to measure acceptability, feasibility, and appropriateness of the COACH-APP intervention for APPs and COACH-APP mentors to guide future implementation. V. Within the COACH-APP intervention group, conduct semi-structured interviews with a sub-set of mentors, APPs, and other key research team members (collaborating oncologists and clinical research professionals) to assess: * Va. Perceptions of feasibility, acceptability, and appropriateness of the COACH-APP intervention; * Vb. Potential effects of the COACH-APP intervention on the research care team functioning and environment; * Vc. Potential effects of the COACH-APP intervention on patient care quality and access to clinical trials; * Vd. Practice-level barriers and facilitators of APP engagement in research activities.