Certificates of Confidentiality (CoC) External User Guide
Certificates of Confidentiality (CoC) 17 March 15, 2024
Overview of Requesting a Certificate of Confidentiality
This topic is a very general overview of steps to use the Online Certificate of Con-
fidentiality (CoC) System to request a CoC. To learn more about Certificates of Con-
fidentiality and this system, see About Certificates of Confidentiality on page 14.
General steps to use the Online Certificate of Confidentiality System to request a CoC
(For detailed steps, click the linked topics below):
1. First, specify the funding source for your research. Some federal agencies have
their own CoC processes and indicating one of those agencies as a source of fund-
ing directs you to more information for CoCs for those agencies. If the funding
source is covered by the Online Certificate of Confidentiality System, continue to
the eligibility questions.
See Starting a Certificate of Confidentiality Request on page 19
2. Next, answer a set of eligibility questions. The eligibility questions are based on
applicable U.S. law and regulations.
See Details on Certificate of Confidentiality Eligibility Questions on page 21.
3. If the eligibility answers indicate your research is eligible for a CoC, you are shown
the next screen, where you enter the details of your research such as research title,
institution, institutional official, principal investigator, physical and email addresses,
etc. You also specify drugs administered for the study and attach a DEA certificate
for any controlled substances.
See Requesting a Certificate of Confidentiality on page 25.
4. Then you submit the CoC request for verification, after which an email is auto-
matically sent to the institutional official's email address with a link to verify the
See Methods to Submit the CoC Request on page 34.
5. Finally, the institutional official clicks the link in the email, which opens all the data
from the original request in a web page. The institutional official reviews the data,