---
kind: "section"
citation: "21 C.F.R. § 1311.10"
title: "21"
number: "1311.10"
heading: "Eligibility to obtain a CSOS digital certificate."
url: "https://uscodex.org/cfr/21/1311.10"
---

# §1311.10. Eligibility to obtain a CSOS digital certificate.


The following persons are eligible to obtain a CSOS digital certificate from the DEA Certification Authority to sign electronic orders for controlled substances.

- (a) The person who signed the most recent DEA registration application or renewal application and a person authorized to sign a registration application.
- (b) A person granted power of attorney by a DEA registrant to sign orders for one or more schedules of controlled substances.

## Notes

### Authority

Authority: 21 U.S.C. 821, 828, 829, 871(b), 958(e), 965, unless otherwise noted.

### Source

Source: 70 FR 16915, Apr. 1, 2005, unless otherwise noted.