2.3 Motion
The following commands jump to other headlines in the buffer.
C-c C-n (org-next-visible-heading)
Next heading.
C-c C-p (org-previous-visible-heading)
Previous heading.
C-c C-f (org-backward-heading-same-level)
Next heading same level.
C-c C-b (outline-backward-same-level)
Previous heading same level.
C-c C-u (outline-up-heading)
Backward to higher level heading.