submit.php submits assessment answers under various conditions [ original submission, updated answer, clear answer, etc. ]
report.php contains all report related computations and generates JSON encoded comparative demographic data for use in skill set graphics.
/wp-content/themes/IDNA contains custom page types in addition to typical WordPress theme files
/wp-content/themes/IDNA/page-start.php - automatic user creation + login with token check
/wp-content/themes/IDNA/page-assessment=report - report logic and graphing calculations