About This Document (Untitled Document)

## About This Document

The buttons in the navigation panels have the following meaning:

Button | Name | Go to | From 1.2.3 go to
--- | --- | --- | ---
| Up | Up section | 1.2
| Up | Up section | 1.2
| Up | Up section | 1.2
| Forward | Next section in reading order | 1.2.4
| Forward | Next section in reading order | 1.2.4
| Forward | Next section in reading order | 1.2.4
| Back | Previous section in reading order | 1.2.2
| Back | Previous section in reading order | 1.2.2
| Back | Previous section in reading order | 1.2.2
| Next | Next section on same level | 1.2.4
| Next | Next section on same level | 1.2.4
| Next | Next section on same level | 1.2.4
| Prev | Previous section on same level | 1.2.2
| Prev | Previous section on same level | 1.2.2
| Prev | Previous section on same level | 1.2.2
| FastForward | Next chapter | 2
| FastForward | Next chapter | 2
| FastForward | Next chapter | 2
| FastBack | Beginning of this chapter or previous chapter | 1
| FastBack | Beginning of this chapter or previous chapter | 1
| FastBack | Beginning of this chapter or previous chapter | 1
| This | Current section | 1.2.3
| This | Current section | 1.2.3
| This | Current section | 1.2.3
| NodeUp | Up node | 1.2
| NodeUp | Up node | 1.2
| NodeUp | Up node | 1.2
| NodePrev | Previous node | 1.2.2
| NodePrev | Previous node | 1.2.2
| NodePrev | Previous node | 1.2.2
| NodeNext | Next node | 1.2.4
| NodeNext | Next node | 1.2.4
| NodeNext | Next node | 1.2.4
| NodeForward | Next node in node reading order | 1.2.4
| NodeForward | Next node in node reading order | 1.2.4
| NodeForward | Next node in node reading order | 1.2.4
| NodeBack | Previous node in node reading order | 1.2.2
| NodeBack | Previous node in node reading order | 1.2.2
| NodeBack | Previous node in node reading order | 1.2.2
| Up | Up section | 1.2
| Up | Up section | 1.2
| Up | Up section | 1.2
| Forward | Next section in reading order | 1.2.4
| Forward | Next section in reading order | 1.2.4
| Forward | Next section in reading order | 1.2.4
| Back | Previous section in reading order | 1.2.2
| Back | Previous section in reading order | 1.2.2
| Back | Previous section in reading order | 1.2.2
| Next | Next section on same level | 1.2.4
| Next | Next section on same level | 1.2.4
| Next | Next section on same level | 1.2.4
| Prev | Previous section on same level | 1.2.2
| Prev | Previous section on same level | 1.2.2
| Prev | Previous section on same level | 1.2.2
| FastForward | Next chapter | 2
| FastForward | Next chapter | 2
| FastForward | Next chapter | 2
| FastBack | Beginning of this chapter or previous chapter | 1
| FastBack | Beginning of this chapter or previous chapter | 1
| FastBack | Beginning of this chapter or previous chapter | 1
| This | Current section | 1.2.3
| This | Current section | 1.2.3
| This | Current section | 1.2.3
| NodeUp | Up node | 1.2
| NodeUp | Up node | 1.2
| NodeUp | Up node | 1.2
| NodePrev | Previous node | 1.2.2
| NodePrev | Previous node | 1.2.2
| NodePrev | Previous node | 1.2.2
| NodeNext | Next node | 1.2.4
| NodeNext | Next node | 1.2.4
| NodeNext | Next node | 1.2.4
| NodeForward | Next node in node reading order | 1.2.4
| NodeForward | Next node in node reading order | 1.2.4
| NodeForward | Next node in node reading order | 1.2.4
| NodeBack | Previous node in node reading order | 1.2.2
| NodeBack | Previous node in node reading order | 1.2.2
| NodeBack | Previous node in node reading order | 1.2.2

where the Example assumes that the current position is at Subsubsection One-Two-Three of a document of the following structure:

- 1. Section One
  - 1.1 Subsection One-One
    - ...
  - 1.2 Subsection One-Two
    - 1.2.1 Subsubsection One-Two-One
    - 1.2.2 Subsubsection One-Two-Two
    - 1.2.3 Subsubsection One-Two-Three <== Current Position
    - 1.2.4 Subsubsection One-Two-Four
  - 1.3 Subsection One-Three
    - ...
  - 1.4 Subsection One-Four