Theory of Constraints for Operations Flow Management Training Course

Course overview

Operations teams often measure local efficiency while overall throughput remains constrained by one overloaded machine, approval step, specialist team, supplier lead time, or project resource. The result is late orders, expediting, excess work-in-progress, unstable schedules, and capital requests that do not improve delivery performance. This course equips participants to locate the system constraint, manage flow around it, and make operating decisions based on throughput rather than isolated utilisation targets.

Participants apply the Theory of Constraints (TOC) five focusing steps to production, service, maintenance, and project environments. They learn to distinguish bottlenecks from capacity-constrained resources; calculate throughput, inventory, and operating expense; build current-reality logic; exploit and subordinate to constraints; use drum-buffer-rope scheduling; and design buffer-management signals. The course also covers the TOC Thinking Processes for resolving policy constraints and defining practical improvement actions.

Delivery combines instructor-led explanation with timed flow simulations, operational case calculations, small-group scheduling workshops, and facilitated critique of real management decisions. Participants work from a realistic operations case and, where appropriate, their own process data. They leave with a constraint-management action plan containing a system flow map, constraint diagnosis, buffer design, throughput measures, prioritisation rules, and a 90-day implementation roadmap that can be presented to operations leadership.

The course is suited to managers and specialists responsible for production flow, service delivery, maintenance planning, projects, supply chain coordination, or continuous improvement. It is particularly valuable where teams have Lean, Six Sigma, ERP, or scheduling practices in place but need a clearer method for deciding where improvement effort and capacity investment will produce the greatest system-level result.

Course objectives

By the end of this course, participants will be able to:

• Map an end-to-end operations flow and identify physical, market, policy, and behavioural constraints
• Apply the TOC five focusing steps to exploit, subordinate, elevate, and reassess a system constraint
• Calculate throughput, inventory, operating expense, and throughput contribution for operating decisions
• Differentiate bottlenecks, capacity-constrained resources, and non-constraints using demand-versus-capacity analysis
• Design a drum-buffer-rope schedule with explicit drum, buffer, release, and prioritisation rules
• Create buffer-management indicators that trigger expediting, recovery, and escalation actions
• Use the Current Reality Tree and Evaporating Cloud to diagnose policy constraints and resolve conflicts
• Produce a 90-day constraint-management implementation plan with measures, owners, and review cadence

Benefits of attending

Target competencies

Who should attend

• Operations Managers — who must improve delivery reliability without adding avoidable capacity or inventory
• Production Managers — who need to stabilise shop-floor flow around constrained equipment and labour
• Continuous Improvement Managers — who must target Lean or Six Sigma projects at the system constraint
• Supply Chain Managers — who coordinate material release, supplier lead times, and customer-demand priorities
• Project Managers — who manage shared resources, multitasking, and critical-chain schedule risk
• Maintenance and Engineering Managers — who must protect constrained assets and justify capacity investments

Requirements and prerequisites

Participants should have practical exposure to an operational process, project environment, supply chain, service operation, or production line, and should be comfortable discussing demand, capacity, lead time, work-in-progress, and basic performance measures. Familiarity with process maps, spreadsheets, and simple arithmetic is assumed; participants will use Microsoft Excel-style calculations during exercises. Prior Lean, Six Sigma, ERP, project management, or TOC training is not required. No statistical software, coding ability, advanced financial modelling, or manufacturing engineering qualification is needed. Participants from service and knowledge-work operations can apply the methods without shop-floor experience.

Training methodology

The programme uses short instructor-led modules followed by applied analysis of a multi-stage operations case. Participants calculate capacity and throughput in Microsoft Excel, run a flow simulation to observe constraint effects, and build drum-buffer-rope release rules in small groups. Facilitated case discussions test decisions on overtime, batch size, maintenance, outsourcing, and capital expenditure. Teams develop Current Reality Trees and challenge each other’s assumptions. On the final day, each participant converts the methods into a constraint-management plan for a selected workplace process, supported by instructor feedback.

Course outline

Day 1: Diagnosing flow and constraints

• Systems thinking and the flow-unit concept
• TOC five focusing steps
• Physical, market, policy, and behavioural constraints
• Bottlenecks versus capacity-constrained resources
• Demand, capacity, utilisation, and lead-time relationships
• End-to-end value stream and flow mapping
• Throughput accounting fundamentals

Workshop: Participants map a multi-stage order-fulfilment process and produce an initial constraint hypothesis supported by demand and capacity data.

Day 2: Managing the constraint for throughput

• Throughput, inventory, and operating expense measures
• Throughput contribution and product-mix decisions
• Exploiting constrained resource capacity
• Protecting constraint time from starvation and disruption
• Subordinating non-constraints to system flow
• Batch-size and transfer-batch decisions
• Elevation options and capacity-investment logic

Workshop: Teams analyse alternative product-mix, overtime, and outsourcing choices and produce a throughput-based recommendation.

Day 3: Drum-buffer-rope scheduling and control

• The drum as the system pacing mechanism
• Constraint buffer and shipping buffer design
• Rope signals and controlled work release
• Buffer sizing by variability and recovery time
• Buffer penetration zones and escalation rules
• Priority rules for expediting and recovery
• Daily management boards for flow control

Workshop: Participants build a drum-buffer-rope schedule for a simulated production system and produce buffer-management response rules.

Day 4: Resolving policy constraints

• TOC Thinking Processes overview
• Current Reality Tree cause-and-effect logic
• Undesirable effects and core problem identification
• Evaporating Cloud conflict-resolution method
• Future Reality Tree injections
• Prerequisite Tree implementation obstacles
• Transition Tree action sequencing

Workshop: Groups construct a Current Reality Tree and Evaporating Cloud for a late-delivery problem and produce a tested policy-change proposal.

Day 5: Applying TOC in the operating environment

• TOC applications in service and knowledge-work operations
• Critical Chain principles for shared project resources
• Integrating TOC with Lean, Six Sigma, ERP, and S&OP
• Constraint-based KPI design and review cadence
• Governance for flow-improvement initiatives
• Communicating throughput economics to executives
• Ninety-day implementation planning

Workshop: Each participant completes and presents a 90-day constraint-management plan with a flow map, measures, owners, risks, and first review date.

Tools & standards covered

Microsoft Excel, Microsoft Project, Jira Software, ISO 9001:2015

A typical training day

Live online deliveries follow the same structure in the East Africa Time zone, with shorter screen blocks and longer breaks.

What the fee includes

How you can take this course

Certification

Participants who complete the full five days receive the Skillset Development Certificate of Completion, stating the course title, course code, dates and delivery format — suitable for professional-development records and employer reimbursement.

Frequently asked questions