Why most sales training doesn’t stick, and the six practices that make the difference

I was bright, I was keen, and I had no real idea what I was doing. Nobody had taught me how to run discovery, how to read a buyer who had gone quiet, or how to hold my nerve when the room turned. I had been handed a target and told to go and get it.

I was not a bad salesperson. I was an untrained one. There is a difference, and most businesses never notice it. Sales is the highest-paying role in most companies and the one we prepare people for the least. My MBA had a major in Marketing and nothing on Sales. Until I was coached by senior leaders and great trainers, teaching me practical frameworks that actually work.

We send people into the deep end with a CRM login and call it onboarding.

So businesses try to fix it with sales training, then wonder why nothing changes. Here is the thing nobody says out loud. The training is usually fine. The problem is everything around it.

Watch what happens after any workshop and you will see the same split. A handful of keen people take the frameworks away and test them. Everyone else nods along, then quietly goes back to how they sold last week. Not because they are lazy, but because the old way is comfortable and nobody planned how the new way would actually be used.

That is the real reason training fades. The application was never planned, and the manager was never equipped to drive it. We lose roughly 70% of new information within a day, and up to 90% within a week.

The businesses that lift their teams do not just run training. They build capability, treating it like a sales engine, not an event.

• 1. Plan application before training begins. Application needs to be designed upfront. Before training starts, leaders should agree on what needs to change, which behaviours matter most, and how those changes will be reinforced in the weeks that follow.
• 2. Equip managers to reinforce the learning. Most training happens with the manager out of the room, and that is one of the main reasons it fails to last. The manager is the anchor for reinforcement and needs their own development on how to coach.
• 3. Choose one methodology and commit to it. Many teams have been exposed to multiple frameworks but consistently use none of them. Choose one methodology that fits how your business sells, then embed it into your CRM, deal reviews, hiring, and coaching.
• 4. Build practice in before live selling. Pilots spend hours in simulators before they fly with passengers. In sales, many people face real objections for the first time in a live deal. Rehearsal is inexpensive. Lost opportunities are not.
• 5. Embed it in daily work. Skills taught in the abstract do not last. Bring the learning into daily activity and work live deals through team meetings so the new approach becomes part of how the team operates.
• 6. Measure behaviour, not attendance. A completion certificate tells you very little. What matters is whether discovery improved, deals moved faster, and win rates changed. If behaviour did not change, the training did not work.

The six practices are the engine. The best businesses build the whole thing around the training, not after it.

Run internal events that get teams learning from each other, so a win in one corner of the business spreads instead of staying locked in one team. Give people mentors they can reach out to when they are stuck, because the questions that decide a deal rarely surface in the workshop.

You cannot build that in a single day, and that is the point. Commercial behaviour gets embedded over time, through continuous upskilling and genuine learning opportunities, not a calendar event you tick off once a year.

Sales was never meant to be learned by accident. The businesses that build it on purpose, with the manager owning the follow-through, are the ones turning effort into predictable revenue.

If your B2B sales team has had the training but the numbers have not moved, the gap is almost always in those six practices. Happy to compare notes if it sounds familiar.