Make principals accountable

The Teaching Council is the body in New Zealand that registers teachers. They published last year their guidance for teachers when it comes to political involvement. They noted:

Teachers have the same rights to freedom of speech and political activity in your private lives as any New Zealander. Chatting about politics or policy in private conversation with colleagues in the staffroom or campaigning for a party in the weekend is all good (in general).

However, when acting as an employee...