Passage

Online courses may make education more accessible for learners who cannot attend campus. However, they require reliable internet access and self-discipline.

Best Summary

Online courses can improve access to education but also depend on suitable technology and learner discipline.

Solution

1. The passage presents both a benefit and limitations.
2. 'May' and 'however' show that the claim is qualified and balanced.
3. The summary preserves both sides without claiming online courses are always better.