Schema Design for Folder, Invoice, and Warrant Templates

Overview

This schema design rationalizes metadata usage across three templates in Laserfiche Rio: Folder, Invoice, and Warrant. The goal is to eliminate duplication, enforce modularity, and leverage relationships for audit clarity and workflow automation.

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Folder Template (Master Context)

• Purpose: Acts as the central metadata container for cases/projects.
• Attributes:
  • CaseID
  • ClientID
  • Department
  • ProjectName
  • StartDate
  • EndDate
  • Status
• Role: Provides shared context for all related documents.

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Invoice Template (Transactional)

• Purpose: Captures financial transactions tied to a case.
• Attributes:
  • InvoiceNumber
  • InvoiceDate
  • Amount
  • Currency
  • PaymentStatus
• Relationships:
  • Linked to Folder (forward: Financial record of).
  • Optionally linked to Warrant if payment authorization is required.

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Warrant Template (Legal Authorization)

• Purpose: Represents legal or authorization documents, larger in scope than invoices but lighter than folders.
• Attributes:
  • WarrantID
  • IssueDate
  • ExpiryDate
  • Authority
  • Scope
  • Conditions
• Relationships:
  • Linked to Folder (forward: Authorized under).
  • Linked to Invoice (forward: Authorizes payment for).

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Relationship Strategy

• Folder → Warrant → Invoice chain ensures:
  • Shared attributes remain centralized in Folder.
  • Warrant provides legal context without duplicating Folder metadata.
  • Invoice remains lean, referencing Folder and Warrant for context.

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Best Practices

• Minimal duplication: Only store unique attributes in each template.
• Standardized naming: Use consistent field names (e.g., ClientID, CaseID).
• Audit clarity: Relationships provide traceability across documents.
• Workflow automation: Workflows can trigger based on relationship types rather than duplicated metadata.

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Example Workflow

1. Folder created with CaseID and ClientID.
2. Warrant issued and linked to Folder.
3. Invoice generated and linked to both Folder and Warrant.
4. Workflow checks:
   • If Warrant is valid → Invoice marked as authorized.
   • If Warrant expired → Invoice flagged for review.

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Key Takeaway

Designing the Warrant template as a modular bridge between Folder and Invoice ensures scalability, reduces duplication, and strengthens audit clarity.