Unlike Grouping Sequences, where multiple lessons, or pages, or chapters, get grouped into a single lesson, you may want multiple individual lessons in a single day. This would be desired, for example, to assign several lessons in a single day, but have individual scores and times on each lesson.
Grouping Sequences has a special syntax to allow the day's group to have individual lessons.
Lesson {1-55**2}
will produce two individual lessons per day. Note the second asterisk.
Lesson 1
Lesson 2
Lesson 3
Lesson 4
Lesson 5
Lesson 6
Where the group sequence
Lessons {1-55*2}
produces one lesson covering two per day.
Lessons 1-2
Lessons 3-4
Lessons 4-5
Happy Planning...