The information these announcements should include can be found in the ===Announcement components section of T280383.
Phase 3 announcements
|Newsletter||~700 wikis||June 2021|
|Participants in the A/B test||21 wikis||See list in T281533|
- In T280388#7067512, we defined "Phase 3" wikis as : Small-to-medium Wikipedias, plus all single-language non-Wikipedias (e.g., the Wikiquotes and Wikivoyages), which of these wikis were explicitly notified about the A/ test results?
- Announcements that the ===Announcement components above are made at each of the wikis listed in the ===Phase 3 announcements section above