I was invited to an interview and the email that I received was so professional and stated documents that I need to bring, if you don't bring and you are successful we won't be able to offer a position for you. I researched the company and thought I knew enough. Interview was so unprofessional, person that interviewed me seemed so uninterested and just read the questions from a paper seemed not even pay attention to what I was saying. I thought the company was well established according to the website but the interview was disappointing.