> ## Decrypting a TRANSFER document

> An encrypted TRANSFER document can be manually decrypted using the Decrypt TRANSFER Doc item on the administrator menu bar. First, a standard dialog will be presented to let you select the TRANSFER document to be decrypted.

> The encrypted TRANSFER document includes information that is used to select the proper decryption key. The decryption key to be used is identified by:

> - The Clinical Group's List Name, which should be unique for all the participants in a multi-site trial.
> - The study participant's ID.

> The decrypted document will replace the encrypted copy. For more information, see the AudBase Clinical Trials manual.

> Related topics
> Encrypting a TRANSFER document
> 33
> Setting up decryption