PUBLIC COMMENT DRAFT PDS-01 ADDENDUM 101, Instructor Professional Development Draft PDS-01 Addendum 101 is the first public review draft of the addendum that revises the HERS Standards section 204.2 to clarify and simplify professional development requirements for RESNET Certified Instructors. Public comments will be accepted from March 17, 2026, through April 17, 2026.
