Signing Requirements
Although there are no statutory requirements, it is recommended that two individuals sign as witnesses.[1]
Revocation
The principal can revoke their advance directive by any of the following[2]:
- Signing a written revocation.
- Personally informing the supervising healthcare provider of the revocation.
- A written revocation signed by two witnesses.
- Signing a new advance directive in as much as it conflicts with the previous one.