A legal hold (also called a litigation hold or preservation hold) is a formal instruction requiring an organization to suspend routine document destruction and preserve all potentially relevant information.
When Legal Holds Apply
Legal holds are triggered when litigation or investigation is:
- Pending: A lawsuit has been filed
- Reasonably anticipated: Pre-litigation indicators exist
- Ongoing: Government investigation or regulatory inquiry
- Requested: Third-party subpoena or preservation demand
The Preservation Obligation
Organizations must preserve:
Electronic Data
- Emails and attachments
- Documents on shared drives and cloud storage
- Database records
- Text messages and instant messages
- Social media content
- Voicemails
Physical Materials
- Paper documents and files
- Physical evidence
- Backup tapes and storage media
Legal Hold Process
1. Identification
- Determine the scope of the hold
- Identify relevant custodians (people with relevant data)
- Define relevant date ranges and subject matter
2. Notification
- Issue written hold notices to all custodians
- Explain what must be preserved
- Provide clear instructions on compliance
- Require acknowledgment of receipt
3. Implementation
- Suspend auto-deletion policies for relevant data
- Preserve backup systems
- Collect and secure critical materials
- Modify retention schedules as needed
4. Monitoring
- Send periodic reminders to custodians
- Track acknowledgments and compliance
- Update hold scope as litigation evolves
- Document all preservation activities
5. Release
- Formally release the hold when no longer needed
- Resume normal retention policies
- Document the release decision
Consequences of Failure
Failing to preserve evidence (spoliation) can result in:
- Adverse inference instructions: Jury told to assume destroyed evidence was harmful
- Monetary sanctions: Fines and penalty payments
- Case dismissal or default judgment: In extreme cases
- Professional discipline: For attorneys who fail to advise clients
Best Practices
- Act quickly: Issue holds as soon as litigation is reasonably anticipated
- Be specific: Clearly describe what must be preserved
- Cast a wide net: Include all potentially relevant custodians
- Document everything: Create an audit trail of all preservation activities
- Use technology: Legal hold software automates notices, tracking, and reminders