Date: September 9 - September 12, 2024
Location: Manchester, UK
Website: https://gpss.cc/gpss24/
Date: September 11 - September 14, 2024
Location: Manchester, UK
Website: https://gpss.cc/gpss24/
Date: September 13 - September 16, 2021
Location: Online
Website: http://gpss.cc/
Date: September 09 - September 12, 2019
Location: Sheffield, UK
Website: http://gpss.cc/gpss19/
Date: September 03 - September 06, 2018
Location: Sheffield, UK
Website: http://gpss.cc