Signals Notebook: Configuring Notebook Auto-Numbering

Notebook Auto-Numbering is a feature in Signals Notebook that enables administrators to implement a global numbering system for notebooks. This functionality helps organizations avoid duplicate notebook naming by ensuring that notebook numbers are consecutive across the entire system. This article explains how to configure and use the system-wide auto-numbering feature and compares it with the default naming methodology.

Solution:

Enabling System-Wide Auto-Numbering for Notebooks

1. Log in to Signals Configuration with administrator privileges
2. Click on the System Objects smart folder from the home page
3. Select "Notebook" from the list of system objects
4. Click on "Auto Numbering" to access the Notebook Auto Numbering page
5. Check the "Enable global auto numbering for Notebooks" checkbox
6. Set the "Starting Notebook ID" value (default is 1)
   • If you set a value higher than the last used number, the sequence will continue from the new higher number
   • If you set a value lower than the last used number, the system will prevent you from saving the changes
7. Click the "Save Settings" button to apply the configuration

Key Behaviors of System-Wide Auto-Numbering

• Next in Sequence: The system uses the maximum of either "last allocated number + 1" or the next starting number
• Number Ranges: When system-wide auto-numbering is enabled, number ranges defined in templates are ignored
• System Refresh: When toggling between system-wide auto-numbering and default naming, the system takes approximately 1 minute to refresh

Impact on Experiment Naming

The notebook auto-numbering feature also affects how experiments are named when they reference notebook names:

• When notebook auto-numbering is enabled, experiment names that include notebook name references will use the auto-generated notebook names
• If notebook auto-numbering is later disabled, experiment naming will revert to using the default naming methodology
• When re-enabling notebook auto-numbering after it has been disabled, the system will continue numbering from where it left off

System-Wide Auto-Numbering vs. Default Naming Methodology

The following table illustrates how notebook and experiment naming behaves under different auto-numbering scenarios:

Benefits of System-Wide Auto-Numbering

1. Prevents Duplicate Names: Ensures each notebook has a unique identifier across the system
2. Simplifies Tracking: Makes it easier to track and reference notebooks regardless of location
3. Supports Compliance: Helps meet regulatory requirements for unique identification of research data
4. Improves Searchability: Facilitates finding specific notebooks by their unique ID

Considerations Before Implementation

1. Existing Notebooks: Enabling auto-numbering does not rename existing notebooks
2. Sequence Continuity: Consider starting with a number higher than any existing manual numbers to avoid confusion
3. User Training: Ensure users understand that they cannot control the numbering when auto-numbering is enabled
4. Impact on Experiments: Consider how notebook auto-numbering will affect experiment naming patterns

Best Practices

1. Plan Before Implementation: Carefully consider your organization's naming requirements before enabling system-wide auto-numbering
2. Documentation: Document your auto-numbering configuration decisions for reference
3. Regular Audits: Periodically review notebook names to ensure the system is functioning as expected
4. Consistent Approach: Consider using auto-numbering for all system objects (notebooks, experiments, analyses) for consistency

By properly configuring notebook auto-numbering, organizations can maintain consistent and unique notebook identification across their Signals Notebook environment, supporting traceability and compliance requirements while simplifying data management.