Structuring data for word processing documents

A computer-implemented method for structuring a word processor document in a file format wherein modular parts associated with the word processor document include each part written into the file format, comprising:

• writing a word processor document part of the file format that is included within a word processor document;
• querying the word processor document for relationship types to be associated with modular parts logically separate from the word processor document part but associated with the word processor document part by one or more relationships;
• writing a second part of the file format separate from the word processor document part;
• and
• establishing a relationship between the word processor document part and the second part;
• wherein the word processor part and the second part may be interrogated individually.

A computer program product comprising a computer-readable medium having control logic stored therein for causing a computer to represent a word processor document in a file format comprising modular parts wherein the modular parts of the file format include each part written into the file format, the control logic comprising computer-readable program code for causing the computer to:

• write a document part of the file format;
• write a document properties part associated with the document part (290);
• write a personal information part;
• write a code part;
• and
• establish and write relationships between the parts.