Space has been opened up at the 2012 PDGA World Championships for 33% more Advanced Women as well as an increase in the X Pool that includes Advanced Master Women, Advanced Grandmaster Women, and Female Junior 1 and Junior 2 divisions.  As a consequence of these changes there is also more space available for the H Pool that includes both the Female and Male Junior 3 and Junior 4 divisions.

To allow these increases the under-subscribed MPM pool was reduced from 108 to 96, and the Advanced Women and the H Pool have had course changes.  The new course assignments are shown in Tentative Course Assignments v1.5 and Tentative Course Schedule v1.5 available in the 2012 PDGA Worlds Courses section.