All I can do is provide a perspective to a forum which I believe does not reflect the current state of the school.

As for who am I and how am I credible?

I am a teacher at Dell English School as I have said. I provided my email and my name in order to prove who I am. If someone wanted to verify my identity, all they would need to do is email me. Might I ask of you the same question?

Who are you, and how credible are you?