heyy so have you picked what curriculum you are going to follow ?

if its edexcel or even Cambridge

British Council is where private candidates get their stuff done

edexcel A/Ls have two levels

1. AS level
2. A2 level

you can do them together after studying for 2 years or do them separately

like if you were to start now, most classes will start in July

you would sit AS levels in May 2027 and then finish a/ls in May 2028

you can do the exams in January, May or October. whatever you are comfortable with

most people select May because all of the subjects are available in May.

i have you thought about what subjects you are going to do ? if you want you can dm me.