Guide · Manufacturing
How to Automate Approval Workflows for Manufacturing
Automate multi-step approvals for purchase orders, leave requests, invoices, and more — with built-in tracking, reminders, and escalation.
Why it matters
Why automate approval workflows in manufacturing?
Approvals that live in email chains are invisible, slow, and prone to being forgotten. Automated approval workflows ensure every request reaches the right approver immediately, gets a decision, and escalates automatically if it sits too long.
Industry context
Automation in manufacturing
Manufacturing floors still run on paper shift reports, verbal maintenance requests, and handwritten NCR forms. Production data arrives late and inconsistent, downtime causes are poorly tracked, and quality trends go unnoticed until a customer complains. Digitising shop-floor reporting, maintenance workflows, and quality tracking on Microsoft 365 gives supervisors and managers real-time visibility without expensive MES systems.
Replace paper shift reports with digital capture in under 2 minutes per shift
Reduce unplanned downtime by 25% with structured maintenance request routing
Track NCR trends in real time instead of discovering patterns months later
The problem
What manufacturing businesses are dealing with
Production reporting is a manual, daily task
Shift supervisors fill in paper or spreadsheet reports at end of shift. Data is delayed, inconsistent, and hard to aggregate.
Maintenance requests and downtime are poorly tracked
Machine faults get reported verbally or in paper logbooks. There is no systematic tracking of downtime causes or repair times.
Quality non-conformances handled with paper forms
NCRs are raised on paper, handed to a supervisor, and sometimes lost. Trend analysis is nearly impossible.
How it works
How to automate approval workflows - step by step
Define approval types and rules
Map out what needs approval (POs, leave, variations, expenses), who approves it, and any dollar or threshold rules.
Build the submission interface
Staff submit requests through a Power Apps form or Microsoft Teams adaptive card — structured, fast, and consistent.
Automate routing and notifications
Power Automate assigns to the correct approver based on type, amount, or department, and sends an immediate notification.
Track, remind, and escalate
Overdue approvals get automatic reminders. If not actioned within your defined window, they escalate. Every decision is logged.
Specific examples
Approval Workflows automation for manufacturing - real use cases
Shift report submission and supervisor approval workflow
Maintenance request and work order routing automation
Supplier quality issue escalation and tracking flows
FAQ
Common questions
Can this connect to our ERP system (SAP, MYOB Acumatica, and others)?
Power Automate connects to most ERPs via API or database connector. SAP has a native connector available.
Can floor workers use apps on shared tablets on the production floor?
Yes. Power Apps works on shared devices and can be locked to a single app for simplicity.
How do we handle OT and network security on the floor?
We scope network requirements during discovery and can work within segregated OT environments.
Explore more
Related solutions
More automation guides for manufacturing
Services for manufacturing
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