<p>Hi there</p>
<p>I'm an international student, and the whole concept of writing recommendations for students is virtually unknown here. Therefore, some of the teachers that are going to write recommendations for me asked whether there are any formalities they have to follow or whether there are certain rules or standards. But to be honest, I don't really know, either.
So, could somebody please explain this to me? Are there any rules? Things you should or shouldn't mention? Are those letters supposed to be rather formulaic, or can the teacher write whatever she/he feels is right?</p>
<p>Thanks.</p>
<p>Alex</p>