as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
write five pros of online education.
user
1. increased flexibility and convenience for students of all ages.
2. reduced cost to attend classes. 
3. wider selection of course topics and programs. 
4. ability to learn from anywhere in the world.
5. easily access lectures, notes, and other course materials.
assistant