The trainer just wrapped up the group photo. You know the one: awkward thumbs up, a second version where everyone shows heart signs, and at least three people already halfway out the door that need to be called back, because if there is no picture after a training, the training didn’t actually happen….

Then comes the final plea: “Please fill in the training evaluation form before you leave! It really helps us!”

The room fills with the sound of chairs scraping, polite nods, and scribbling pens. A few participants check boxes like they’re swiping through a dating app. Everyone wants to go home. No one wants to think. And that’s the moment your organization’s training impact is supposedly measured.

Welcome to the world of “Happy Sheets”.

These evaluation forms are still the go-to method for assessing training in countless Vietnamese organizations. They ask things like:

• On a scale from 1 to 7, how friendly/knowledgeable was the trainer?

or, open-ended questions like:

• “What did you like most about the training?”
• “Any suggestions for improvement?”

This all leads to a neat Excel summary showing that 93.2% of participants rated the training as “Good” or “Excellent.” (a “significant increase” from last time’s 91.5%)

But here’s the catch: None of that means anything.

Let’s say you ran a training on customer service. The feedback forms were glowing. People laughed at the jokes, loved the trainer’s energy, and said it was “inspiring.” A month later? Customer complaints are still pouring in. The same people who clapped at the end of the session are still forgetting basic protocols, and blaming the system for it. 

Or maybe you organized a leadership workshop. The participants praised the venue, the coffee, and the group activities. One person even wrote “Best training ever!” in the comments. But when you look at the team engagement scores three months later? No improvement. If anything, things got worse.

So why does this happen? Because liking a training is not the same as learning from it. And learning something new is not the same as applying it on the job.

But many organizations still treat these forms as if they are truth tablets. They collect the smiley faces, turn them into colorful dashboards, and report them to leadership as evidence that “L&D is working.”

It’s not.

Real change is harder to measure. It requires time, observation, and asking the right questions to the right people. And yes, sometimes it reveals uncomfortable truths: that the training missed the mark, that the wrong people were sent, or that there are deeper systemic issues at play.

If you’re still relying on happy sheets to make big decisions, you’re basically flying blind with a smile on your face.

If you want to take your training evaluation more seriously, and focus on training with impact, you can contact us here to help you implement a more robust system!

And yes, you can still take a group photo at the end….