By law, mortgage intermediaries will be covered by FOS from October 31 when Financial Services Authority regulation is introduced, while insurance brokers will be covered from January 14 next year.
Each event begins at 10.50am. There will be a presentation at 11am, lasting approximately 50 minutes, followed by an informal question and answer session.
The FOS says there is no need to book ahead as intermediaries can just turn up on the day at the venue that is most convenient for them.
The events start in Peterborough on October 5 and finish in Oxford on December 15.