Folder or Category 1
- group 1 doc 1
- group 1 doc 2
- group 1 doc 3
Folder or Category 2
- group 2 doc 1
- group 2 doc 2
- group 2 doc 3
Folder or Category 3
- group 3 doc 1
- group 3 doc 2
- group 3 doc 3
Folder or Category 4
- group 4 doc 1
- group 4 doc 2
- group 4 doc 3