As of April 2008, the HPLHS Prop Collection Volume 1 has been newly updated to work better with newer versions of Acrobat. Embedded fonts in form fields in particular has been greatly improved.
If you are a documented owner of either the HPLHS Prop Collection Volume 1 CD or the HPLHS Font/Prop CD, you are eligible for the upgrade. You will receive an entirely new CD containing all of the updated files.
Please read the License Agreement before purchasing.