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AI Document and Invoice Processing Automation

AI Document and Invoice Processing Automation builds an intake–extract–validate–approve–post workflow for the documents your team keys in by hand today — invoices, purchase orders, receipts, and forms. Documents arrive by shared mailbox, SharePoint library, or upload; Azure AI Document Intelligence or AI Builder extracts the fields; Power Automate routes low-confidence items to a human review queue and clean items straight to approval; approved data posts to your finance or line-of-business system through connectors or an API. Projects are quoted fixed-price in writing, from $6,950, with a typical build taking about four weeks. It is a workflow build on your existing systems — not an ERP implementation.

Timeline 4 weeksService owner Nick SavenAzure AI Document IntelligenceMicrosoft Power AutomateAI Builder

What this engagement is

If your finance or operations team retypes invoice data into an accounting system, matches POs by eye, or chases approvals over email, this service replaces that manual pipeline with an automated one built entirely on Microsoft tooling you likely already license. We use Azure AI Document Intelligence — Microsoft's document-extraction service, whose prebuilt invoice model reads vendor details, dates, totals, taxes, and line items without training — or AI Builder inside Power Platform, choosing between them on your volumes, document variety, and licensing position. Power Automate provides the workflow: intake from a mailbox or SharePoint library, extraction, validation against your business rules, a human-in-the-loop review queue for exceptions, an approval chain that matches your delegation rules, and posting to the destination system through standard or premium connectors or an API. The design principle is that people review exceptions, not everything: extraction confidence thresholds decide what needs eyes and what doesn't. This is the upmarket extension of our Microsoft 365 business process automation practice — same platform discipline, applied to the highest-ROI document workflows.

Success criteria

01The scoped document types flow from intake to posting without manual re-keying, with humans touching only the exceptions the confidence thresholds route to review.
02Extraction is validated against a sample of your real documents during the pilot, and the review thresholds are tuned to results you have seen — not to promises.
03The approval flow matches your actual delegation and segregation-of-duties rules, with a full audit trail of who approved what and when.
04Approved data lands in the destination finance or line-of-business system correctly, verified end to end with test and live documents.
05Exception handling is defined and demonstrated: unreadable documents, unknown vendors, failed validations, and connector errors all have a documented path.
06Your team can operate the workflow after handoff: monitoring, the review queue, and common fixes are documented in an operating runbook.

What you receive

Documented workflow design: document types, intake channels, extraction approach (Document Intelligence or AI Builder, with the rationale), validation rules, approval matrix, and destination mapping.
Configured document intake from the agreed channels — shared mailbox, SharePoint library, or upload.
Extraction configuration: prebuilt invoice/receipt models where they fit, custom-trained models for your own form layouts where needed, with confidence thresholds set from pilot results.
Power Automate flows implementing validation, the human-in-the-loop review queue, the approval chain, and posting to the destination system via connectors or API.
Exception-handling paths and notifications for unreadable documents, failed validations, and integration errors.
End-to-end test evidence from a pilot run on your real documents, an operating runbook, and a handoff session with the team who will own the workflow.

How the work unfolds

Milestone 1

Discovery — walk the current process with the people who run it: document types and volumes, source channels, validation rules, approval chains, the destination system, and where today's process actually hurts.

Milestone 2

Design — choose Document Intelligence or AI Builder for your case, map fields to the destination, define validation and confidence rules, and agree the approval matrix; the design is signed off before build.

Milestone 3

Extraction build — configure prebuilt models or train custom models on samples of your real documents; measure extraction quality on a held-back sample.

Milestone 4

Workflow build — implement the Power Automate flows: intake, extraction, validation, review queue, approvals, posting, and exception paths.

Milestone 5

Pilot — run the workflow on live document volume in parallel with the manual process; tune thresholds and rules against real results.

Milestone 6

Cutover and handoff — switch the scoped document flow to the automated pipeline, deliver the runbook and test evidence, and train the owning team.

Prerequisites

A Microsoft 365 tenant with Power Platform available, and licensing for the chosen approach confirmed at design — Power Automate premium licensing where premium connectors are used, Copilot Credits or AI Builder capacity for AI Builder, or an Azure subscription for Document Intelligence.
Representative samples of the real documents in scope — ideally a few dozen per type, covering the messy ones, not just the clean ones.
Access to the destination system for posting: a connector-compatible system, an API with credentials, or an agreed intermediate (Dataverse, SharePoint list, or file drop) if direct posting is out of scope.
The business rules written down or extractable from the people who know them: validation logic, approval thresholds, delegation rules, and vendor-matching conventions.
A named process owner on your side who can make rule decisions during build and own the review queue after handoff.
Admin or delegated access to configure the Power Platform environment, connections, and service accounts the workflow will run under.

Who does what

IT Partner

  • Process discovery, workflow design, and the Document Intelligence versus AI Builder recommendation with its licensing implications.
  • Extraction configuration and custom model training on your document samples, with measured results.
  • Power Automate flow build: intake, validation, review queue, approvals, posting, and exception paths.
  • Integration to the destination system within the scoped connector or API approach.
  • Pilot execution, threshold tuning, cutover support, runbook, and handoff training.

Your team

  • Provide representative document samples, including the difficult ones, early in the project.
  • Supply the business rules and a process owner empowered to decide when rules conflict or gaps appear.
  • Provide destination-system access, credentials, and a test target for posting validation.
  • Purchase the Microsoft licensing the chosen design requires and carry ongoing consumption costs.
  • Staff the review queue — the workflow routes exceptions to your people, it does not remove them.
  • Validate pilot results and approve cutover; own the process and its rules after handoff.

What's not included

ERP or accounting system implementation, migration, or reconfiguration — we post into the system you already run; changing that system is a different project.
Microsoft licensing and consumption costs: Power Automate premium licensing, Copilot Credits or AI Builder capacity, Azure Document Intelligence consumption, and any third-party connector fees are billed to you by the vendors.
Back-scanning or digitizing historical paper archives — the workflow processes documents from cutover forward; bulk historical capture can be quoted separately.
Vendor-master cleanup, chart-of-accounts redesign, or broad finance data remediation beyond the mappings the scoped workflow needs.
Three-way matching against inventory or goods-receipt systems unless the destination system exposes it within the scoped integration — confirmed explicitly at design.
Ongoing operation of the workflow after handoff — your team owns the review queue and monitoring per the runbook; ongoing managed support can be contracted separately.
A guaranteed extraction-accuracy percentage. Accuracy is measured on your real documents during the pilot, and thresholds are set from those measurements — we do not invent a number before seeing your documents.

Limitations & technical notes

!Extraction quality depends on document quality and variety: clean digital PDFs extract far better than skewed scans, faxes, or handwriting, and unusually varied layouts may need custom models or wider review thresholds.
!Microsoft is transitioning AI Builder licensing to Copilot Credits: since November 2025 new capacity is sold as Copilot Credits, and Microsoft has announced that AI Builder credits seeded in existing licenses are removed on November 1, 2026. We validate your licensing position at design so the workflow doesn't strand on retired capacity.
!Human-in-the-loop review is a feature, not a failure: a workflow that auto-posts everything regardless of confidence is an audit finding waiting to happen, and we will not build one.
!Posting depends on what the destination exposes — connector coverage, API limits, field mappings, and validation on the destination side can constrain automation depth; constraints found at design are documented, not discovered at cutover.
!Throughput and cost scale with volume: Document Intelligence is consumption-billed and AI Builder/Copilot Credits are capacity-based, so the pilot includes a real per-document cost estimate for your volumes.
!Capabilities and licensing referenced here reflect Microsoft's platforms as of August 2026 and are re-validated at project start.

Frequently asked questions

What documents can this service automate?

Invoices are the classic case — the prebuilt invoice model reads vendor details, dates, totals, taxes, and line items without any training. Purchase orders, receipts, delivery notes, and your own recurring forms are also common; anything with a consistent-enough structure can be handled with prebuilt or custom-trained models, which we confirm against your real samples during scoping.

How does the automated workflow actually work?

Documents arrive in a shared mailbox, SharePoint library, or upload point. The extraction model reads the fields and returns them with confidence scores. Power Automate validates the data against your business rules, routes low-confidence or failed items to a human review queue, sends clean items through your approval chain, and posts approved data to your finance system. Every step is logged.

How accurate is the extraction?

We deliberately don't quote an accuracy percentage before seeing your documents — accuracy depends on document quality and variety, and a number invented in a sales page would be worthless. During the pilot we measure extraction on your real documents and set review thresholds from those measurements, so what goes to auto-approval is based on evidence you have seen.

Do people still have to review documents?

Only the exceptions. Confidence thresholds route uncertain extractions, unknown vendors, and failed validations to a review queue; clean documents flow through untouched. That human-in-the-loop design is intentional — it is what makes the workflow defensible to your auditors.

Which systems can the extracted data post to?

Any system reachable through Power Platform connectors or an API — Dynamics 365 and Dataverse natively, and many accounting platforms via standard, premium, or third-party connectors. Where no direct path exists, we agree an intermediate such as a Dataverse table, SharePoint list, or structured file your system imports. The destination and its constraints are confirmed at design, not discovered at cutover.

Will you use Azure Document Intelligence or AI Builder?

Whichever fits your volumes, document variety, and licensing position — that's a design decision we make with you, with the cost implications on the table. AI Builder lives inside Power Platform and is capacity-licensed; Document Intelligence is an Azure service billed on consumption with strong prebuilt models. Both plug into the same Power Automate workflow, so the choice doesn't change the process your team experiences.

What does the automation cost to run after it's built?

Running costs are Microsoft licensing and consumption: Power Automate premium licensing where premium connectors are used, plus either Document Intelligence consumption or AI Builder/Copilot Credits capacity. The pilot produces a real per-document cost estimate for your volumes — we won't hand you a guess.

I've heard AI Builder credits are going away. Does that affect this?

Microsoft is transitioning AI Builder licensing to Copilot Credits: new capacity has been sold as Copilot Credits since November 2025, and Microsoft has announced that AI Builder credits seeded in existing licenses are removed on November 1, 2026. We validate your licensing position at design and build on the model that will still be licensable for you next year.

What does the from-$6,950 project price include?

A scoped build: discovery, design, extraction configuration, the Power Automate workflow with review queue and approvals, integration to one destination system, pilot, cutover, runbook, and handoff. The quote is fixed-price in writing before work begins, and you pay after you approve delivery. More document types, multiple destinations, or complex custom models raise the quote — in writing, before work starts.

How long does the build take?

A typical single-workflow build — one or two document types, one destination system — takes about four weeks including the pilot. Custom model training for unusual layouts, multiple destinations, or slow access provisioning extends that, and the written quote states the timeline for your actual scope.

What do we need to provide before the project starts?

Representative document samples (including the messy ones), your validation and approval rules, access to the destination system, a named process owner, and the Power Platform environment access to build in. Weak samples are the most common cause of pilot surprises, so we push on that early.

Is this an ERP or accounting system implementation?

No. We build the document pipeline that feeds the system you already run — we don't implement, migrate, or reconfigure the ERP itself. If your destination system genuinely can't receive the data, we'll say so at design and agree a workable intermediate rather than scope-creep into an ERP project.

Are our documents used to train Microsoft's models?

Per Microsoft's documented data-privacy commitments for its Azure AI services and Power Platform, your documents and extracted data are not used to train Microsoft's foundation models. Custom models trained on your samples exist in your environment for your use. Your compliance team should review Microsoft's current terms against your specific requirements.

Can the workflow handle multiple companies, currencies, or languages?

The prebuilt invoice model supports a wide range of locales, currencies, and languages, and multi-entity routing is a workflow-design question we handle in the approval matrix. Each adds scope, so entities, currencies, and languages in play are declared at design and covered in the written quote.

Who supports the workflow after handoff?

Your team, using the runbook — the workflow runs on your tenant and your licenses, with no dependency on us. If you'd rather not own the monitoring, ongoing support can be contracted separately; the honest default is that a well-built flow with a staffed review queue needs very little care.

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