If your training documents are encrypted, or you have a mixture of encrypted and unencrypted documents in a document set, you cannot perform the following actions for your project in Project Builder.

• Recognition

• Extraction

• Classify

• Process

• Extraction benchmark

In addition to the above actions, you cannot perform clustering on a training set that is fully encrypted. If you attempt to perform clustering on a document set with a mixture of encrypted and unencrypted documents, only the unencrypted documents are available for clustering.