Group lessons are for two or more people who are interested in playing together. They go for an hour and are offered on a weekly basis.
Learning in a group teaches you to play with other people and is a great motivator for learning. Even if you decide to take individual lessons, finding other people to regularly jam with is highly recommended.
The lesson structure is similar to individual lessons. We start with some theory and technique, followed by a blues session where everyone will get a chance to play both rhythm and lead. Jamming is the best way to develop a solo technique and learn how to keep in time with other musicians.