This Nodal Protocol Revision Request (NPRR) includes the following revisions to improve the effectiveness of the Reliability Must-Run (RMR) process: (1) deletes the requirement for an RMR Unit to submit O&M estimates as described in paragraph (12) of Section 5.6.1 given that the RMR Resource Entity is obligated to submit this data as described in paragraph (4)(iv) of Section 3.14.1.11, Budgeting Eligible Costs; and (2) cancels the requirement for RMR Resources to submit quarterly O&M updates.