You're thinking of leaving after year 12 or you need to plan for after year 13
A lot of useful links about lots of different things, including those local links for Dorset and Devon.
- The Education system https://marcr.net/school/what-next/the_education_system/
- GCSE choices https://marcr.net/school/what-next/choosing-your-gcses/
- Options at 16 https://marcr.net/school/what-next/options-at-16/
- Options at 18 https://marcr.net/school/what-next/options-after-6th-form/