The University of Barcelona hosted the BASE Barcelona Training Sessions from 3–6 February 2026, bringing together partners from Europe, Jordan, and Palestine for an intensive training programme focused on curriculum development and quality assurance in higher education. The sessions introduced participants to the University of Barcelona’s quality assurance system and European accreditation practices, alongside practical workshops on designing bachelor’s degree programmes in Physics, Computer Engineering, Biology, and Chemistry. The training aimed to strengthen science programme reform within the BASE project by sharing institutional expertise, accreditation models, and innovative methodologies aligned with the Bologna Process and European Standards and Guidelines (ESG).