All posts in Quality Control

Business Risk: The 3 Main Threats to Your Business and How You Can Manage Them

Risk leader managing a model of operational, climate, and biodiversity threats

Business risk is any event, condition, or decision that can stop a company from meeting its objectives. The risk may start inside the business, with people, systems, customers, competitors, or controls, or outside it, with disrupted supply chains, extreme weather, climate transition, and ecosystem loss.

Managing business risk means identifying exposure early, assessing likelihood and impact, assigning an owner, choosing a response, and collecting evidence that the control worked. This guide covers six direct business risks and the 3 main threats that can cascade through climate and nature. It also explains how you can manage each risk through controlled execution.

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AS9100: The Quality Management System that Changed Aerospace

Aerospace quality engineer inspecting a cutaway turbofan engine

AS9100 is the internationally recognized quality management system standard for aviation, space, and defense organizations. The current published edition is AS9100 Rev D, aligned with IAQG 9100:2016 and built on ISO 9001:2015. It keeps ISO 9001’s quality management foundation and adds aerospace controls for product safety, operational risk, configuration management, supplier oversight, counterfeit-part prevention, and traceability.

Those controls are one part of a much larger safety system that also includes engineering, regulation, maintenance, training, and accident investigation. The results are striking: IATA recorded 51 accidents across 38.7 million flights in 2025, while an MIT analysis estimated one fatality per 13.7 million passenger boardings from 2018 through 2022. AS9100 matters because it makes disciplined quality work repeatable across a complex global supply chain.

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Business Process Optimization: How to Improve Workflows Like a Pro (Free Templates!)

Operations leader reconfiguring a physical process model to remove a workflow bottleneck

Business process optimization is the disciplined practice of measuring how work moves today, finding the constraint that matters most, testing a better method, and controlling the result so the improvement lasts.

This guide shows you how to diagnose a process, work through a real optimization example, apply a DMAIC-based method, and use free templates. It also explains how Process Street connects controlled documentation, repeatable workflows, approvals, evidence, and built-in AI in one Compliance Operations Platform.

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Are You Poka-Yoke Woke? Stop Mistakes With This Error Prevention Method (10 Examples)

Quality engineer using a keyed parts tray to prevent assembly mistakes

What is better than fixing something when it breaks? Stopping it from breaking in the first place. Are you poka-yoke woke? Stop mistakes with this error prevention method by adding a simple safeguard to a process so a mistake becomes impossible, obvious, or unable to move forward. A poka-yoke woke stop is a deliberate point where the process catches the error.

Born from the Toyota Production System, poka yoke turns quality from a final inspection into part of the work itself. The approach applies far beyond manufacturing. Any team can use mistake-proofing to design safer workflows, catch omissions, and prevent defects before they reach a customer.

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AS9100D: 6 Free Aerospace QMS Templates to Get Started

Aerospace quality engineer inspecting a riveted aircraft fuselage test article for AS9100D quality management

During a routine cryogenic proof test on February 28, 2020, SpaceX’s Starship SN1 prototype suffered a catastrophic failure. Elon Musk attributed the failure to bad welding near the puck designed to bear the engine thrust load. Starship SN3 later collapsed during pressure testing because of test-configuration mistakes.

Controlled testing is designed to expose weaknesses before an operational system depends on them. The lesson is not that failure is acceptable, but that disciplined processes must turn test evidence and nonconformities into corrective action. That is the role of AS9100D: an aerospace quality management system standard for controlling work, managing risk, learning from problems, and improving performance. This guide explains the standard, its relationship to ISO 9001, and six free templates that can support implementation and internal audits.

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Agile ISO: How to Combine Compliance with Rapid Process Improvement

A quality and compliance lead reading a precision dial gauge, illustrating how to combine ISO 9001 compliance with agile, rapid process improvement.

ISO compliance used to mean thick binders and a slow, painful process for changing how any task was done. The 2015 revision of ISO 9001 quietly changed that. It gave organizations far more freedom over how much they document and how they store it, which opens the door to software, rapid iteration, and work instructions built from the bottom up rather than dictated from the top down.

Agile ISO is our name for how you combine compliance with the rapid process improvement of a startup. It keeps the rigor and auditability that ISO 9001 demands while letting you build, run, and improve processes at speed. This guide explains what ISO is, what ISO 9000 and ISO 9001 actually ask for, why the current standard is agile friendly, and how to put Agile ISO into practice.

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Audit Procedures: A Quick Tour with 19 (Free) Templates

Internal auditor examining records through a large inspection magnifier, illustrating audit procedures

What are audit procedures, and how do you actually run them without missing a step? It is a question most teams fumble, even though audits are exactly where a missed step turns into a finding.

This guide breaks audit procedures down from the ground up: what they are, how the audit process works, the main types of internal audit, and how to run each one as an automated, auditable workflow. You also get 19 free Process Street templates you can copy and start using today.

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8D Chess: How to Use The 8 Disciplines for Problem Solving

Black-and-white quality operations lead moving a chess piece on an eight-piece problem-solving board.

Hospitals have developed something of a reputation for being rife with bad processes. When processes are not adequate, the result is an abundance of workarounds: nurses looking for missing equipment, staff bending the official procedure to keep care moving, and teams fixing the immediate symptom without fixing the system that created it.

One AHRQ PSNet perspective reports that nurses spent 33 minutes of a 7.5-hour shift on workarounds outside their job description. That kind of firefighting may keep the shift moving, but it does not remove the root cause.

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5 Essential Tools for a Successful QA Process in Your Startup

Black and white QA engineer using a physical inspection board for QA process tools

Quality assurance is not a final check before launch. A reliable QA process starts when requirements are written, continues through test planning and execution, and keeps running after release through defect tracking, regression testing, and reporting.

For a startup, the right QA stack should do three things without adding process drag: document the work, catch defects early, and make each release easier to trust. These five tools cover the core jobs: workflow control, bug tracking, browser automation, low-code test creation, and GUI regression testing.

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5 Free ISO 14001 Checklist Templates for Environmental Management

Environmental compliance manager in a hi-vis vest taking a reading with a handheld environmental monitor while running an ISO 14001 environmental management system

Building an environmental management system (EMS) to ISO 14001 once meant huge, complex manuals and a labyrinthine system of paper forms: slow to implement, hard to navigate, and a nightmare to keep in step with how the business actually works. It does not have to work that way anymore.

This guide gives you five free ISO 14001 checklist templates for environmental management, ready to run, plus the context to put them to work: what ISO 14001 covers, how the standard is structured, and how to use the templates to build, audit, and maintain a compliant EMS.

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