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In observance of the 2024 holiday season, Sage offices will be closed Monday December 23rd through Wednesday January 1st. Normal operations, including shipping for orders placed during the closure, will resume on Thursday January 2nd. For technical support during this time, please visit our technical support page for assistance options. 

We wish you a wonderful holiday season. Thank you. 

Johnny Sung Leicester University, UK

Professor Johnny Sung is a Principal Research Fellow at the Institute for Adult Learning and a visiting professor for the Institute of Education at University College London.