This is a reminder for our continuing Tier 1 (or data-sharing) Learning Collaborative participants to send a signed amendment to continue to share data and receive feedback/benchmark reports and for new Tier 1 members to sign and send a full participation agreement as soon as possible. Our primary contacts at each site received an email about this, as well. Further, Tier 2 members who are interested in transitioning your membership to begin data-sharing should let us know and consider signing the full agreement.