Add Headings and they will appear in your table of contents.
Pre- K- Davidson
Pre-K- Zehner
Kindergarten
1st Grade- Morel
1st Grade- Long
1st Grade- Prentice
2nd Grade- Murfitt
2nd Grade- Silvestro
3rd Grade- Diefendorf
3rd Grade- Mrozek
4th Grade
5th Grade
6th Grade