This document discusses mobility and skills development in higher education. It covers several topics: - The importance of mobility for skills development and employability as well as lifelong learning. Mobility is a key part of the Bologna Process. - Different types and dimensions of mobility including physical and virtual mobility of various durations for students, teachers, and staff. - How higher education institutions can promote student mobility through curriculum organization and flexibility. - Examples of mobility programs and projects that aim to improve skills and competencies of students and academic staff through mobility experiences. - The relationship between mobility and skills development, and how mobility can feed into a virtuous cycle of improved skills, students, staff, and institutions.