> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Create the activities for a single-document processing case

> Links to the Pega activities that drive a single-document FlexiCapture case: SendForProcessing, FetchingCapturedData, CreateError, and VerificationCompleted.

A single-document processing case needs four activities. Create each one as described in [Create a Pega activity](/flexi-capture/connectors/pega/pega-activity-create).

## Activities to create

| Activity                                                                              | What it does                                                                      |
| ------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------- |
| [SendForProcessing](/flexi-capture/connectors/pega/pega-send-for-processing-1)        | Sends the case attachment to ABBYY FlexiCapture and records the batch identifier. |
| [FetchingCapturedData](/flexi-capture/connectors/pega/pega-fetching-captured-data-1)  | Retrieves the captured fields and applies them to the case.                       |
| [CreateError](/flexi-capture/connectors/pega/pega-create-error-1)                     | Posts an error message on the case.                                               |
| [VerificationCompleted](/flexi-capture/connectors/pega/pega-verification-completed-1) | Replaces the verification URL with a completion message.                          |