Supply Chain Cost Reduction: Free Course

About this course

Explore practical ways to investigate supply-chain costs through this free Supply Chain Secrets course. The complete 11-part series is retained, covering road and ocean freight, warehouse productivity and space, inventory, product ranges, network design, third-party logistics, planning and cost-to-serve thinking. It provides a connected review of where improvement opportunities may arise.

Course at a glance

What you’ll learn

• Identify different sources of supply-chain cost rather than assuming the largest invoice is the only issue.
• Consider the relationship between inventory, service, distribution networks and warehouse capacity.
• Recognise questions to ask when reviewing transport and logistics-provider arrangements.
• Use cost-to-serve thinking to investigate how operating choices affect profitability.

Skills you’ll gain

• Supply-chain costs
• Inventory improvement
• Warehouse productivity
• Transport costs
• Network design
• Cost-to-serve thinking

Course Overview

The series presents 11 focused teaching sessions on areas that can influence logistics and supply-chain costs. Its coverage includes freight, warehousing, inventory, product ranges, network design, planning and the choice of a logistics provider. Every source recording remains available. The value is in examining the operating system as a whole: reducing one visible cost can create another cost or a service problem elsewhere. Treat the examples as prompts for investigation, and use your own verified data before applying a recommendation. Another requested playlist contains this same series in reverse order; one complete course edition is selected while all 11 lessons are retained.

How to study the course

• Use the opening freight and warehouse material to identify the cost categories and operating constraints in a fictional supply chain.
• Connect the inventory, range and network-design lessons with customer service requirements rather than treating them as separate savings targets.
• Finish by comparing opportunities across the full series. Prioritise a small, measurable improvement and record the effects you would need to monitor.

Use the searchable classroom lesson list to revisit a specific explanation. Pause after a useful demonstration, reproduce a small example and explain the result in your own words. Keep a short note of what worked, what changed and what you still need to understand before moving on.

Who is this for?

This course suits supply-chain, logistics and operations professionals, along with managers who want a practical introduction to cost improvement. It is useful when a cost target needs a clearer operational explanation.

Before you start

Basic familiarity with inventory or delivery processes is helpful. Use invented operational data for practice. Examples and market conditions differ between businesses and recording periods; the videos do not guarantee a particular saving.

Put the lessons into practice

Create a fictional distributor with a small product range, two delivery regions and one warehouse. List its main cost categories and define the service it needs to maintain. Use three topics from the series to propose questions about excess inventory, warehouse space and delivery arrangements. Compare two improvement ideas, including a possible downside of each. Choose a small trial and describe the data, baseline and service measures you would review before deciding whether the change is worthwhile.

This optional activity is provided by WikiFree for independent practice. It is not a graded assignment from the instructor. Keep your working notes, check the result against the task you defined and return to the relevant lesson when an assumption or technique is unclear.

Certificate / Assessment

Watching the public videos and using WikiFree progress tracking does not award a certificate, exam voucher, academic credit or instructor assessment.

Use your practice output to review what you can now explain and repeat independently. Completion tracking records your study progress; it does not replace an assessed qualification or professional experience.

Frequently asked questions

Provider: Supply Chain Secrets. Videos play from the Supply Chain Secrets channel on YouTube.