What do these abbreviations mean? AN FM AL FE

Maths and English resources are mapped to Functional Skills, GCSE and the Adult Literacy / Numeracy Core Curricula.

AN - an Adult Numeracy Core Curriculum element.
AL - an Adult Literacy Core Curriculum element.

FM - a Functional Maths content descriptor (2018) or a legacy Functional Maths coverage and range statement (2011)
FE - a Functional English content descriptor (2018) or a legacy Functional English coverage and statement (2011)