Simple terms explainer: 

Councils must ensure pupils and applicants for admission are treated fairly and not discriminated against because of a protected characteristic—disability, gender reassignment, pregnancy and maternity, race, religion or belief, sex, or sexual orientation. This duty applies to admissions, terms of admission, provision of education, access to benefits and services, exclusions, and any other detriment. Councils must also prevent harassment and victimisation in all these areas..