Hello!

      Please, I have a doubt and I hope you could help me. Can a person who has just finished his English course, but doesn't have any of the most common and required certificates (as the one above) yet, neither a diploma from a language and literature college, but that is totally fluent and besides, it's graduated in teaching profession (for kindergarten and elementary school)  with a  university diploma in a different area, as well as presents great skill to teach and deal with people from different ages and levels; teach in  a free course, I mean, in a language course? And a course  that accepts such person to teach not as a teacher, but as a language instructor for one, after confirming his competence through oral and written exams; would be infringing any rule or law?  

       As I know that perhaps, concerning to this matter, the rules or laws can vary from country to country so please consider it as in case of Brazil. (Actually I have already looked for this kind of information at internet, but all was in vain.)   

                                                                                                                       Best regards,

                                                                                                                            Juarez