Please follow the links below to access my solutions
​ENGAA
Old Specimen
​2016
2017
​2018
2019
2020
2021
New Specimen Section 1 - there are good explained answers on the Cambridge website
New Specimen Section 2
​NSAA
Specimen Section 2
​2016 Section 2 
2017 Section 2
2018 Section 2 - there are good explained answers in the same document as the questions.