Service design is a field concerned with creating and developing better customer service experiences. It involves everything from employee training to organizational design, and is increasingly important in fields such as retail, transportation, and health care.

Asia is the world's largest and most populous continent, located primarily in the eastern and northern hemispheres. It covers 8.7% of the Earth's total surface area and comprises 30% of its land area.

Summer courses are educational programs that are available during the summer months from learning institutions located across the globe. Some schools offer these seasonal courses in-person or online so that students can further increase their education in the manner most convenient to them.

Online or distance learning refers to the use of electronic media and information and communication technologies (ICT) in education. With online learning, one can access education at any time and from any location with an available internet connection.