TreeDB-SDK enables a connection between user defined input fields and a predefined layout.

In an example using the Zoo database, a species node from an existing WIKI file, was expanded into a group classification for data specific to the zoo. 

 The user's data will then be referenced in HTML Text , in macro form.

$LMACRO represents a language dependent macro (L for Language).

Where applicable, node expansion complexities can  be spread over several tabs, containing the relevant data classification fields.