Corp Fin Readings 30, 31 - retakers pls help!

Hi all, I am using 2010 materials that I borrowed while waiting for my books to arrive with my relocation shipment. I double cheked on Finquiz and saw substantial changes in LOS in reading 30 (capital structure and leverage), 31 (dividends and dividends policy). Could retakers advise whether the contents and EOCs of these readings have been amended as compared to reading 28, 29 of the CFAI books 2010 edition? Or the changes are only for LOS? Thanks so much in advance for your help!