Proposed Addendum 45 amends the RESNET Mortgage Industry National Home Energy Rating Standards (MINHERS), Chapter 1 and Chapter 2 to bring them up-to-date with changes that have been made to the technical and quality assurance components of the HERS and to improve the standards language. Note there are also substantive changes that should be reviewed. RESNET Standard Development Committee 200 has approved the changes to the first draft, PDS-01, of MINHERS Addendum 45 based on public comments. T hose changes are shown in draft PDS-02 in strikeout/underline text in red print. Changes to Chapter 1 and Chapter 2 proposed in draft PDS-01 that are not changed due to public comment are shown in strikeout/underline text in black print. Comment on draft PDS-02 will be open beginning January 18, 2021 and end February 16, 2021. After the comment period SDC 200 will consider and document each of the comments submitted and make appropriate changes. Any substantive change to draft PDS-01 will be provided to the public for comment. Additions and revisions to the MINHERS Chapter 1 and Chapter 2 are shown with red print in strikeout/underline format. Comments will be accepted only on the text shown with strikeout/underline and in red print. To review the draft Addendum click on Draft PDS-02 of proposed MINHERS Addendum 45 Chapter 1 and Chapter 2 Updates To submit your comments, click on RESNET Amendment Comment Online Form for Draft PDS-01 of proposed MINHERS Addendum 45 Chapter 1 and Chapter 2 Updates Comments are posted real-time and you will be able to review comments that were submitted by clicking on Comments Submitted on Draft PDS-02 MINHERS Addendum 45 Chapter 1 and Chapter 2 Updates The public comment period will be open beginning January 18, 2021 and ending February 16, 2021.