Hi Dani, I hope this message finds you well. I want to express my sincere respect and gratitude for your online German language teaching. Could you please share how I can attend your classes and obtain a certificate in German? I am very interested in traveling to Europe for job opportunities. Additionally, could you provide information on the health criteria for seeking job opportunities in Europe? Lastly, what is the maximum duration for learning the language? Thank you! Best regards, Deribe Hailu