Manuel Rivas Vila, from EASA, presented in the Annual EGNOS workshop the most significant milestones of the current applicable regulation with importance in the EGNOS services: PBN regulation, Regulation 2017/373 on ATM/ANS and new Basic Regulation 2018/1139. The most important Rulemaking Tasks related to PBN implementation were identified along with the presentation for the following topics: Air Crew and AirOPS, CS-ACNS, EATMN, ASD, AIS and DAT providers. The only Rulemaking Tasks pending by EC are related to ASD and AIS, expected for 2020. Additionally, the evolution of the requirements for CNS (NAV) was highlighted based on the new Regulation 2017/373, which will be applicable from 02/01/2020. Presentation available in this link.