Miller Heiman Strategic Selling is an approach to planning complex sales opportunities. When evaluating it, start with the decisions your team needs to improve: understanding who is involved, examining gaps in an opportunity or deciding what to do next.
A planning method can organise that work. Completing its documents does not establish that the customer has agreed to buy or that a forecast is reliable.
Distinguish the related programs
Korn Ferry’s Strategic Selling and Conceptual Selling with Perspective overview describes different purposes for the two programs. Strategic Selling concerns opportunities requiring approval from several decision-makers. Conceptual Selling concerns preparation for customer meetings.
Its separate Large Account Management Process concerns planning and relationships within strategic accounts. Treat these as related offerings with different jobs, rather than three mandatory components of every Strategic Selling engagement. Check the current course scope with the provider.
Identify the opportunity-planning problem
Choose examples from the team’s work. Perhaps a supportive contact cannot explain the approval process, or several people disagree about the requirement. Ask what the current review fails to reveal and what a better planning process should make clearer.
Distinguish missing information from a confirmed obstacle. If the seller does not know how a decision will be made, that is a question to investigate. It is not proof that the customer has no decision process.
Use Miller Heiman Strategic Selling to support a decision
When reviewing a method, ask how it helps the team turn an observation into a useful action. Test it against a realistic opportunity rather than assessing only whether the terminology is memorable.
Consider a fictional proposal supported by an operations contact. The seller assumes that this support establishes a path to approval. A review reveals that the technical evaluation and funding decision remain unclear.
The useful output is a plan to clarify those decisions with the customer. A more detailed internal document would not resolve the uncertainty unless it changed that work.
Check the evidence behind relationship labels
People can influence different decisions at different points in a purchase. Record what a person has said or done and which part of the decision they affect. Do not infer authority from a job title alone.
A friendly contact may provide valuable information without controlling the outcome. Review whether their account is current and which parts need confirmation elsewhere. Keep assumptions visible in the opportunity plan.
Decide how managers will use the method
Agree when a plan is prepared, what a manager reviews and how the team returns to an open question. Avoid requiring a separate document that duplicates CRM records without improving a decision.
Include managers in a pilot. Ask them to explain how the analysis changed the next action, not just whether the worksheet was completed. Use the training evaluation guide to plan practice and follow-up.
Assess fit without promising results

Compare the planning effort with the complexity of the opportunities. A detailed process may be useful for one sales motion and excessive for another. Test where it adds information and where it repeats work the team already does.
Define what you will observe during the pilot, such as clearer decision ownership or fewer unsupported assumptions. Review commercial outcomes separately, recognising that changes in accounts, timing and other factors can affect them. Adoption alone does not prove that a method caused a higher win rate.



