Being a Mandarin teacher Recently I am preparing to study how to be a good mandarin teacher. There is much certificates about it, such as ICA, IPA, IMCPI, ISCLP, ICTA, IATCSOL / TCSOL, I want to which certificate is more value than others. I work on weekday, but I want to earn much money as chinese teacher part-time job, so I want to ask forighers who wants to learn chinese, do you what kind of certificates of your teacher, and which one you trust it?

OTR, OSPI ? I am preparing an interview, here are two words, I dont know whats meaning in the business. OTR OSPIthere is a sentance of requirements: Experience & Knowledge: Minimum 2 years experience and knowledge in OTR, OPSI, Supply Chain, Logistics, Import/Export or Sales Operation. so what is OTR and OPSI ?

HELP::::Question about Application for study I am preparing an application for master degree. Could you help me to check this email? Thanks. Dear Professor, 　　I am a Chinese student, currently studying a management Diploma in Beijing Union University.My major is Information Management and System Program. And I would like to pursue graduate study for a Master's Degree in your School of Economics. 　　I want to prepare this application process by myself, but I will get my bachelor’s degree in July, and I have to notarize copies of certification and wait the invitation letter from you. I am afraid I don’t have much time to send these whole materials to you. So can I just apply to enroll in pre-university? Then hand in my materials after I am arriving Belarus. If not, could you tell me what should I suppose to do now? I really hope to start my pre-university this September, then master degree from next year. 　　Another question is when I write the form for the Master Degree Program (brown), should I use Chinese or English about current address and educational background. Where should I start from primary school? Or just write down my college? Here is my educational background, is that ok? 　　Thank you for taking your time.