On behalf of the ccPDP3 Review Mechanism Working Group and ccPDP4 IDN Working Group, we would like to invite you to an update to the community webinar.   The ccNSO will host two webinar to accommodate different time zones (you only need to attend one webinar, each session will cover the same material): * The first webinar is scheduled on  15 April 2021 | 08.00 UTC (90 minutes) https://icann.zoom.us/j/92548220260?pwd=S1VhUHliWVVSV3J4QnZhNm9lL2M4Zz09 | Meeting ID: 925 4822 0260 Passcode: pdp-call#1 * The second webinar is scheduled on the same day 15 April 2021 | 16.00 UTC (90 minutes). https://icann.zoom.us/j/94756538054?pwd=K00vbWhhWWR2VkoyVURDZ2wwdHNEZz09 | Meeting ID: 947 5653 8054 Passcode: pdp-call#2   The ccNSO ccPDP3 WG, which develops a Review Mechanism for decisions pertaining to delegation, transfer, revocation and retirement of ccTLDs, and the ccPDP4 WG (on IDN ccTLDs) will both provide an update on their progress to date. The ccPDP3 WG has - among others -identified the decisions that should be subject to a review mechanism and is currently exploring the requirements for the review mechanism itself.   The ccPDP4 WG is steadily making progress reviewing and updating the criteria, procedures and documentation of the process for the selection of IDN ccTLD strings.