2.  What Is the Universal Login Interface?  Who Is Affected?  How Does It Work? 2

3.  Single set of login credentials for researchers with multiple studies  Previously, each individual study required a separate login  JSmith1 -> Study #1  JSmith2 -> Study #2  JSmith3 -> Study #3  Now, all studies are accessible via one username  JSmith -> Study #1, Study #2, and Study #3 3

4. Log in as usual at the IIDP website: https://iidp.coh.org/secure/isletavail/ https://iidp.coh.org/secure/isletavail/ All of your studies will now be accessible from the same username/account! 4

5.  All previous IIDP features are still available  Accept/reject offers  Change contact information  Change desired study parameters  Dates when unavailable for offers 5

6.  Who Is Affected?  What Is the Universal Login Interface?  How Does It Work? 6

7.  Everyone!  New website design for all researchers and studies  However, researchers with multiple studies will see the most significant changes  No need to log out and log back in for each separate study 7

8.  How Does It Work?  What Is the Universal Login Interface?  Who Is Affected?  Accepting and Rejecting Islet Offers  Modifying Study Parameters  Adding a New Study  Completing User Feedback Forms 8

9. Offer notifications will still arrive the same way Log in with your universal username Select the Active Offer(s) from the “Offer Status” Column Learn More, Reject, and Accept Offers as previously done 9

10. Click the “Study Details” icon for the study Log in with your universal username Click on the red “Required” icon in the “Complete User Feedback Form” column Complete and submit the Feedback Form 10

11. From the main menu, click the “Study Details” icon for the study Select the “Donor Preferences” tab to modify the study’s donor parameters OR Select the “Islet Profile” tab to modify the study’s islet parameters 11

12. Log in as usual at the IIDP website Click on “Add Study” from the main menu Complete online application form. You can also click “Return” to leave and finish the application later After submitting the application, it will appear as “Awaiting Review” until receiving IIDP approval 12

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