Help contents > The BNF interface

The BNF interface

All the basic functions for searching and viewing the BNF are displayed on a single screen.

Screenshot of the user interface

The screen is divided into 2 main parts:

the top bar
the document area

The top bar

The top bar is used to display:

The navigation bar with the function buttons:
The search box and its associated button:
- Search
- Interactions

The document area

Underneath the top bar is the document area which is used to display:

documents - pages from BNF
the table of contents
text search results
interactions search results - searches against the Interactions Appendix