Recently, I went into a conversation expecting to discuss a training program on cost engineering for a large automotive enterprise. What made the conversation interesting was that the more we discussed the requirement, the less it seemed that a course about cost engineering would be the best training strategy.

The organization has multiple business units, and cost engineering supports functions including engineering, sales and supply chain. The audience for the learning did not need to become cost engineers. They needed to understand what the function does, where it can contribute and when they should engage the team.

That may sound like a small distinction, but it changes the learning requirement considerably. When the subject is highly specialized, the natural tendency is to focus on explaining the subject. In this case, the more useful question was: What does someone outside the function actually need to know to make use of that expertise?

That question applies well beyond cost engineering. When learning and development (L&D) is asked to build training around a specialized function, the goal may not be to transfer that expertise to the wider workforce. It may be to help employees recognize where the expertise applies, when to engage it and what they need to do next.

Start With What the Audience Needs to Do

Rather than jumping right into developing training, L&D should first get clarity on what the training needs to solve.

In this case, cost engineering is a specialist discipline focused on creating cost transparency. The function is not simply about reducing or increasing cost. It is about breaking down a supplier quote and understanding what is actually driving the cost. That helped clarify what the learning needed to accomplish. The audience did not need the depth required to perform cost engineering themselves. They needed enough understanding to know what the function does, where it can contribute and what that could mean for their own work.

An engineer might need to recognize where cost engineering could contribute during design. Someone in supply chain might need to understand its relevance during sourcing. Sales would encounter the function from a different perspective. The core explanation could therefore remain consistent, while the emphasis changed according to the audience. The discussion even considered branching the learning so an engineering audience could explore engineering-related content in greater depth, while sales could focus on its own areas of relevance.

That is an important distinction when developing learning around specialist expertise. The subject can remain the same without every audience needing the same learning experience.

For L&D, this means audience analysis should consider not only what different groups need to know, but how each group interacts with the expertise in its day-to-day work.

Timing Can Matter as Much as Understanding

Once we had established what the different audiences needed to understand about cost engineering, another question became important: When does that expertise become most useful?

The answer was earlier than many might assume. Most cost influence can happen during the design phase, which means bringing cost engineering into the conversation earlier gives the function greater opportunity to contribute.

The quality of the information provided matters as well. More precise inputs allow the team to make more accurate calculations and work faster, while limited information means working with more assumptions.

That made timing part of the learning requirement rather than something learners would simply have to figure out later.

The learning therefore had to do more than create awareness of a specialist function. It needed to help employees recognize when to involve the team and understand what would make that engagement more useful.

If employees understand a function but don’t recognize the point in the workflow when they should use it, awareness alone is unlikely to change performance.

Learning Should Connect Understanding to Action

Once employees recognize when cost engineering can contribute, there is another practical question: How do they engage that expertise?

This was a concrete part of the requirement. The learning needed to explain how cost engineering fits into the organization’s supplier sourcing process, including when the sourcing policy requires the team to be involved and how employees engage the team through the sourcing software. The course would guide learners through that process.

The course would also use examples of previous projects and their results to demonstrate the value of the function rather than relying only on definitions.

That is where custom eLearning becomes useful. The course can bring together the subject knowledge, audience relevance, practical context and actions learners need to take, rather than presenting specialist information in isolation.

There was also a practical consideration around how the course would fit into the organization’s existing learning environment. The finished course would be prepared for upload to the organization’s learning management system (LMS), where it would be tested before being released to the wider audience.

That matters because learning does not exist separately from the systems through which an organization delivers it. The content, the audience, the way the learning is accessed and what the learner needs to do afterward all form part of the requirement.

The Learning Requirement Was Broader Than the Subject

And that brings me back to where I started.

The requirement came to us as cost engineering training. But as we worked through what employees needed from that training, the learning challenge became broader: How do you help a large, diverse workforce make better use of specialist expertise that already exists within the organization?

An organization may already have highly specialized knowledge, experienced teams and well-established processes. The learning challenge is often not creating more expertise but helping the wider organization understand where that expertise fits and how to use it.

That is where I think good learning design earns its value. It creates a bridge between what an organization knows and what its wider workforce needs to be able to do.