ISO-NE files conforming changes to eTariff § III.3.1 to ensure that the eTariff Viewer reflects changes accepted in ER21-1974 (Solar Data Requirements & Relocation of Wind Data Requirements) but inadvertently omitted in  later changes filed in ER21-2220 (Removal of Appendix B from Market Rule 1; Deletion of Assoc. Tariff Provisions)