VaultPDF™
Deterministic Document Rendering
High-fidelity adaptive rendering, structured content, accessibility tagging, and compliant PDF generation at enterprise scale.
Learn moreDocument Infrastructure
You Can Trust
Render. Verify. Sign. Deliver.
Refract Logic builds the infrastructure for compliant, accessible, and trustworthy documents, at scale.
VaultWorkflow™
Governance Orchestration
Multi-party approval workflows, participant routing, OTP identity verification, and audit-linked state machine for document governance.
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VaultDelivery™
Secure Dispatch & Delivery
Batch document dispatch, secure external delivery, protected time-limited access links, and auditable distribution records for regulated enterprise communication.
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VaultLifecycle™
Lifecycle Operations & Search
Document lifecycle management, SharePoint-native operations, full-text search, metadata enrichment, and retention controls.
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VaultESign™
Attestations & Digital Signatures
Secure signing, corporate seals, cryptographic re-sealing, and tamper-evident attestation workflows built for enterprise trust.
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VaultAudit™
Compliance & Validation
Immutable audit trails, cryptographic integrity, PDF/UA validation, traceability, and compliance-ready reports.
Learn moreThe Vault Platform
by Refract Logic
Templates
Configuration & Data
VaultPDF™
Deterministic Rendering
VaultWorkflow™
Governance Orchestration
VaultESign™
Attestations & Signatures
VaultAudit™
Compliance & Validation
VaultDelivery™
Secure Distribution
VaultLifecycle™
Lifecycle & Search
Outputs
Governed • Signed • Delivered • Retained
Why the Vault Platform
A different kind of document infrastructure
Most document platforms were built for simplicity; the Vault Platform was built for trust. That distinction changes every architectural decision.
01
Tenant-Sovereign by Design
Your documents, templates, assets, and audit records never leave your environment. The Vault Platform operates entirely within your tenant boundary, with no vendor-managed servers in your document lifecycle.
02
Born-Accessible, Not Retrofit
Accessibility is generated at creation time. Section 508 structural tags, PDF/UA compliance, and navigable TOC are properties of the rendering engine, not applied as a post-processing step after generation.
03
Cryptographic Proof, Not a Database Record
Integrity is established with SHA-256 hash embedding and cryptographic re-sealing at signature completion. Verification is reproducible from the document itself, not from a cloud lookup.
04
One Platform, Six Products, One Lifecycle
Unlike point solutions stitched together with integrations, the Vault Platform shares a single data model and audit ledger across rendering, governance, signing, delivery, lifecycle, and compliance.
Platform Positioning
How the Vault Platform integrates with enterprise systems
Governance Without Coupling
The Vault Platform provides disconnected governance orchestration with optional source-system enforcement integration. Workflow outcomes, validation states, and governance decisions can be consumed by upstream systems to implement transactional controls while preserving source-system authority.
Augment, Not Replace
The Vault Platform augments enterprise systems with governance-grade orchestration, validation workflows, approvals, secure delivery, evidence generation, lifecycle management, and auditability while preserving transactional authority within the source system.
Native to Microsoft 365
The Vault Platform extends Microsoft business applications with deterministic document rendering, governance workflows, secure dispatch, immutable audit evidence, and lifecycle orchestration.
Time to Value
Go Live Today. Not in 6 Months.
Built entirely on Azure, SharePoint, Dataverse, and Microsoft Entra ID. Vault Platform deploys inside the Microsoft infrastructure your organization already owns and operates.
Why Vault deploys differently
Rather than introducing new infrastructure, Vault Platform provisions everything it needs directly inside your existing Azure, SharePoint, Power Platform, and Dynamics 365 environment. Your IT and security teams can evaluate, approve, and trust it on day one, because it runs inside boundaries they already control.
No new database
Uses your existing Dataverse and SharePoint
No portal to host
Lifecycle Workspace is a native SharePoint extension
No identity system
Permissions inherit from your Microsoft Entra ID tenant
Four Steps. One Working Session.
01
Provision Storage
SharePoint libraries and configuration are created automatically during Dispatcher deployment.
02
Deploy Cloud Services
Dispatcher and Processor are deployed directly into your Azure subscription. No vendor-managed servers in your document lifecycle.
03
Initialize Solutions
Templates, field mappings, and integrations for Dynamics 365, Power Platform, and SharePoint are loaded and ready to use.
04
Generate & Verify
Generate your first document and open the Lifecycle Workspace with full audit visibility, starting on day one.
Designed for Rapid Adoption
Everything you need to go live. No pre-work required.
Vault Platform includes pre-configured templates, field mappings, and integration packs for supported Microsoft business applications. Most organizations begin with the included templates and mappings, then tailor branding, document layouts, and workflow rules to match their processes.
- Pre-configured templates and field mappings included
- No database provisioning. Uses your existing Dataverse and SharePoint.
- No portal to build or host. Lifecycle Workspace included.
- Security enforced by your existing Microsoft Entra ID and SharePoint permissions
- Works with Dynamics 365, Power Platform, SharePoint, and custom applications
Your first document should be generated on day one. Refinement and optimisation can happen over time.
Built for regulated environments
Compliance-first document infrastructure
Every Vault Platform product is designed to operate within regulated compliance frameworks, not as a post-processing retrofit, but as a property of generation.
Section 508Accessible documents by design
PDF/UATagged for universal accessibility
SOC 2 ReadyControls designed for trust
GDPR AlignedNo-egress, tenant-sovereign data
HIPAA AwareAzure-hosted only, covered by Microsoft BAA
Immutable AuditSHA-256 tamper-evident records
Compliance coverage reflects architectural design intent. Refract Logic LLC does not hold independent certifications. Actual compliance status depends on your deployment configuration, tenant environment, and applicable regulatory scope.
Industries
Purpose-built for regulated industries
The Vault Platform was designed from first principles for teams where document trust, accessibility, and auditability are non-negotiable requirements.
Healthcare & Life Sciences
- PHI-safe document generation with no-egress architecture
- Patient care profiles, clinical reports, and discharge summaries
- Section 508 accessibility for federally funded providers
- HIPAA-aware audit trails for document access and delivery
Government & Public Sector
- Section 508 compliance required for federal document distribution
- Tamper-evident records and cryptographic audit trails
- Sovereign deployment within agency-controlled Azure tenants
- Multi-party approval workflows for regulated procurement
Financial Services
- SOC 2-aligned audit and integrity controls for regulated documents
- Account statements, credit reports, and compliance filings
- Cryptographic re-sealing after approval for tamper-evidence
- Retention and archival policies with immutable storage
Legal & Professional Services
- Binding contracts with identity-verified eSign and witness support
- Audit-defended document records for dispute and litigation holds
- Structured content rendering for contracts, clauses, and annexes
- Controlled delivery with access logging and acknowledgement capture
Vault Platform runs entirely within infrastructure you control.
No document custody.No shared storage.No third-party document processing.No external lifecycle dependencies.
Microsoft 365 Native
Built to live inside your M365 tenant
Every Vault Platform runtime executes inside your Microsoft Azure and Microsoft 365 environment, with no external document processing or document storage platform involved in the document lifecycle.
No document data egress
SharePoint Document Libraries
Generate, store, and manage documents directly inside SharePoint libraries, with metadata, content types, and column mapping included.
Azure Functions
Serverless rendering, workflow orchestration, validation, dispatch, and governance processing hosted natively in your Azure subscription, with no shared infrastructure.
Microsoft Entra ID
Managed Identity authentication across all platform services, with no stored credentials and no key rotation risk.
Azure Service Bus
High-throughput, priority-routed document job queuing with durable delivery guarantees across the rendering pipeline.
Azure Blob Storage
Immutable audit evidence, rendered documents, and lifecycle artifacts stored securely within your Azure subscription, with SAS token-based access, Managed Identity, and RBAC controls.
Microsoft Teams & Outlook
Approve workflows, review exceptions, complete attestations, and receive lifecycle notifications directly within Microsoft collaboration tools.
Business Application Integration
Works with the Microsoft business applications you already use
Vault Platform attaches governed document workflows to your existing Dynamics 365 and Power Platform investments without replacing or duplicating business logic.
Business Central Native Integration
Dynamics 365 Business Central
Generate, govern, approve, sign, and securely deliver documents directly from Business Central using native AL integrations and lifecycle orchestration.
Designed specifically for Business Central with AL-based integration supporting rendering, workflows, dispatch, eSignature, and lifecycle governance.
Capabilities
Document GenerationApproval WorkflowsVendor OnboardingRemittance AdviceSecure DispatchAudit Evidence
Dynamics 365 Native Integration
Dynamics 365 Finance & Supply Chain
Apply governed validation workflows, approval lifecycles, dispatch controls, and compliance evidence to procurement, AP, AR, and operational processes.
Connect ERP processes to governed document lifecycles without requiring document custody or external processing.
Capabilities
3-Way Match ReviewsInvoice GovernanceException WorkflowsCompliance EvidenceSecure Distribution
Dynamics 365 Native Integration
Dynamics 365 Sales
Extend customer-facing processes with onboarding workflows, attestations, document generation, approvals, acknowledgements, and governed lifecycle tracking.
Connect CRM processes to governed document lifecycles without requiring document custody or external processing.
Capabilities
Customer OnboardingQuote & Proposal PacksContract AcknowledgementsCustomer AttestationsLifecycle Evidence
Business Application Integration
Power Platform
Embed Vault Platform capabilities inside Power Apps and Power Automate using native integrations and reusable governance components.
Native components and reusable governance building blocks for Power Apps and Power Automate.
Capabilities
Power Apps IntegrationPower Automate ActionsDocument GenerationWorkflow LaunchDispatch Actions
Architectural Principle
Source systems remain authoritative
Vault Platform is intentionally designed as a disconnected governance layer. Dynamics 365, Business Central, Power Platform, and other business applications remain the authoritative systems of record. Vault Platform provides document lifecycle governance, validation workflows, secure dispatch, audit evidence, accessibility compliance, and lifecycle traceability without taking ownership of business transactions.
Disconnected governanceEvidence generationWorkflow orchestrationLifecycle managementSource-system neutrality
Resources
Documentation & guides
Everything you need to deploy, integrate, and extend the Vault Platform in your organization.
Documentation
Integration Guide
Step-by-step walkthrough for connecting VaultPDF to your SharePoint environment, configuring Azure Function settings, and validating your first render.
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Template Library
Template Packs
Pre-built document templates for common enterprise scenarios: account statements, purchase orders, patient care profiles, BOMs, and more.
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Developer Reference
Schema & API Reference
Full VPDF schema reference, hierarchy rules specification, structured content block catalog, and render API endpoint documentation.
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Compliance
Section 508 & PDF/UA Guide
Technical breakdown of how the Vault Platform generates born-accessible documents: tag structure, reading order, visual tag overlay, and PAC validation workflow.
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Company
About Refract Logic LLC
Refract Logic is a document infrastructure company building the compliance, accessibility, and governance layer for enterprise document workflows.
We believe organizations generating business and regulated documents should be able to prove those documents are accurate, accessible, and tamper-evident, without relying on external document processing platforms.
Vault Platform is how we deliver that promise: six products, one lifecycle, customer-controlled document execution.
Founding principles
1
Sovereignty first
Every product defaults to customer-controlled document execution and data ownership. We build infrastructure that your organization governs, not infrastructure that takes custody of your documents.
2
Trust is provable
Compliance isn't a checkbox; it's evidence. We build systems where document integrity, approvals, signatures, and lifecycle events can be independently verified from the artifact itself.
3
Accessibility is structural
Section 508 and PDF/UA are not retrofit features. When accessibility is required, Vault Platform applies accessibility controls directly within the rendering pipeline so compliant documents are produced by design.
4
Enterprise without friction
Regulated teams shouldn't have to choose between governance and productivity. We design platforms where compliance, developer experience, and operational performance work together as one system.
Our story
Why We Built Vault Platform
The team behind Refract Logic brings more than 25 years of combined hands-on engineering and architecture experience across Microsoft business applications and enterprise document systems.
Over years of building solutions across ERP, CRM, approvals, and compliance-driven workloads, we repeatedly saw organizations struggle with external document dependencies, fragmented lifecycle visibility, accessibility requirements, and background processing complexity.
We built Vault Platform to take a different approach. Vault Platform executes inside customer-controlled Microsoft environments using Azure and Microsoft 365 services organizations already trust and govern. By combining deterministic document generation, workflow governance, electronic signatures, secure delivery, audit evidence, and lifecycle visibility, we designed a platform that keeps document execution closer to business systems and operational controls.
Built for organizations that
demand accuracy, compliance, and trust.
Ready to modernize your document infrastructure?