You can revert a consolidated billing document and reinstate the original billing documents.
To revert consolidated documents to their original billing documents:
The undo consolidation runs as a background process. Depending on the way in which your Salesforce org is configured, you might receive a notification or an email when the background job is complete. For details on how to monitor the process, see Monitoring the Progress of a Background Process.
Once the process finishes, the consolidated documents are deleted, the billing document lines are returned to their original documents, and the status of the original documents is set to "Draft".
Related Concepts
Consolidating Billing Documents
Consolidating Consolidated Billing Documents
Related Tasks
Consolidating Billing Documents Using Consolidation Rules
Consolidating Manually Selected Billing Documents
Adding to an Existing Billing Document
Creating a Consolidation Grouping Method
Creating a Billing Document Filter for Consolidation
Creating a Consolidation Rule, Record Filter, and Grouping Method
Monitoring the Progress of a Background Process
Reference