The document advertises "GradeBooster" classes that aim to improve exam grades through one-day or two-day master classes costing £180 and £300 respectively. The classes will take place at Kesgrave Community Centre on May 30th and 31st and in Bury St. Edmunds on June 1st and 2nd. Additional "Maths drop-in" sessions costing £20 per session or £30 for all three will be held on various Wednesdays and Mondays in May and June to provide extra math help for the GradeBooster classes.