"It is a brand-new experience taking the AI-900 course during the epidemic. Una offers a well-developed learning framework, flexible schedule, and 1-to-1 live interaction with teacher. Personalized teaching makes the content more understandable and stimulates my daughter's motivation to learn coding. Although the course could be challenging for a 10-year-old student, my daughter is still able to obtain the certificate successfully under the teacher's guidance and attentive teaching. With such a good learning experience, we will continue to enroll in other courses of Una in the future."