When the user reaches the last stage of the import process, Matheo Analyzer shows the list of all fields found. At this stage, the user decide which fields he wishes to import and exactly which part.

In fact, sometimes in a form within a field, e.g. Author, several bits of information are contained (e.g. first name, last name), and the user wants only to extract one piece of information. With Matheo Analyzer, this is enabled by using the right parameters in the field parameters window.

  Screen copy: Rules File Selection

The user can also extract various information from the same field by using the Add Field Button in the window where all fields are listed.
For example, with an IPC field from a patents file source, you can create an import with all IPC forms and another new field with just the first four digits of IPC code.