How to Say You Do Not Understand in a Training Session Reply

When you are in a training session, whether it is a live workshop, a video call, or a written email exchange, there will be moments when you do not understand something. The direct answer to the title is this: you should say you do not understand clearly, politely, and as soon as possible. Waiting or pretending you understand only creates confusion later. This guide gives you the exact phrases, tone advice, and practice you need to handle this situation in a training session reply.

Quick Answer: What to Say When You Do Not Understand

If you need a fast, safe phrase, use one of these three options. They work in almost any training context.

• “Could you please clarify that point?” – Polite and professional. Works in email and conversation.
• “I am not sure I follow. Could you explain it again?” – Honest and respectful. Good for live sessions.
• “Sorry, I missed that. Can you repeat the last part?” – Simple and direct. Best for casual or fast-paced training.

These phrases show you are engaged, not confused because you are not paying attention. They put the responsibility on the explanation, not on your ability.

Understanding the Context: Formal vs. Informal Training Replies

The way you say you do not understand depends on the training format and your relationship with the trainer or colleagues. Below is a comparison table to help you choose the right tone.

Notice that even informal phrases should avoid sounding rude. “I don’t get it” is acceptable in a chat with a friendly colleague, but “Could you rephrase that?” is safer in most training environments.

Natural Examples for Real Training Situations

Here are complete examples you can adapt. Each one shows a different way to say you do not understand.

Example 1: Email Reply After a Training Session

Situation: Your trainer sent a follow-up email with instructions, but one step is unclear.

Your reply: “Thank you for the detailed notes. I have a question about step four. I am not sure I understand the part about the deadline. Could you please clarify whether the report is due before or after the review meeting?”

Example 2: Live Video Call During Training

Situation: The trainer is explaining a new software feature, and you lose track.

Your reply: “Sorry to interrupt. I am following most of this, but I did not understand how the filter option works. Could you show that part one more time?”

Example 3: In-Person Workshop with a Partner

Situation: You are practicing an exercise with a partner, and you do not understand the instructions.

Your reply: “I think I understand the first two steps, but the third one is confusing. Can we go through it together?”

Example 4: Group Chat During Online Training

Situation: The trainer posts a link and says “Use this template.” You are not sure which template.

Your reply: “Quick question: Is the template the same one from yesterday, or is this a new file?”

Common Mistakes When Saying You Do Not Understand

English learners often make these errors. Avoid them to sound more natural and professional.

Mistake 1: Saying “I am not understanding”

This is grammatically possible but sounds unnatural in most training contexts. Native speakers rarely use the continuous form for “understand.”

Instead say: “I do not understand.” or “I am not sure I understand.”

Mistake 2: Apologizing too much

Phrases like “I am so sorry, I am very stupid, I cannot understand” make you sound insecure. It is normal to need clarification.

Instead say: “Could you explain that again? I want to make sure I get it right.”

Mistake 3: Staying silent

Many learners say nothing because they feel embarrassed. This is the biggest mistake. The trainer cannot help if you do not speak up.

Instead say: Anything from the examples above. Even a simple “I have a question” is better than silence.

Mistake 4: Using “repeat” for everything

“Can you repeat?” is fine, but sometimes you need more than a repetition. You need a different explanation.

Instead say: “Could you rephrase that?” or “Could you give another example?”

Better Alternatives and When to Use Them

Here are stronger alternatives to common phrases, with notes on when each works best.

• Instead of “I don’t understand.” Use “I am not following that part.” This sounds more engaged and less like a complaint. Use it in live sessions.
• Instead of “What?” Use “Sorry, I missed that.” “What?” can sound rude or impatient. “Sorry, I missed that” is polite and clear. Use it in any context.
• Instead of “Can you explain?” Use “Could you walk me through that?” This asks for a step-by-step explanation. Use it when the topic is complex.
• Instead of “I am confused.” Use “I want to make sure I understand correctly.” This shifts the focus to accuracy, not confusion. Use it in email replies.

Mini Practice Section: Test Yourself

Read each situation and choose the best reply. Answers are below.

Question 1: You are in a video training session. The trainer says something quickly, and you did not catch the last sentence. What do you say?

A) “I do not understand anything.”
B) “Sorry, I missed the last sentence. Could you repeat it?”
C) “What did you say?”

Question 2: You receive an email with instructions for a training task. One instruction is unclear. What do you write?

A) “I don’t get this. Fix it.”
B) “Could you please clarify the second instruction? I want to complete it correctly.”
C) “This is confusing.”

Question 3: You are in a group training session, and everyone else seems to understand, but you do not. What is the best approach?

A) Stay quiet and hope it becomes clear later.
B) Say “I think I need a bit more explanation on this point. Could we go over it once more?”
C) Ask the person next to you in a whisper.

Question 4: The trainer uses a word you have never heard before. What do you say?

A) “What does that word mean?”
B) “Sorry, I am not familiar with that term. Could you define it?”
C) Pretend you know and look it up later.

Answers: 1-B, 2-B, 3-B, 4-B. Each correct answer uses a polite, clear, and specific phrase.

Frequently Asked Questions

1. Is it rude to say “I don’t understand” in a training session?

No, it is not rude if you say it politely. The key is your tone and the words you add. “I don’t understand” alone can sound blunt. Add a polite request like “Could you explain that again?” to make it respectful.

2. Should I interrupt the trainer to say I do not understand?

It depends on the training style. In most live sessions, it is better to raise your hand or use the chat function. If the trainer encourages questions, a polite interruption like “Sorry to interrupt, but I have a quick question” is fine. In a lecture-style session, wait for a pause.

3. What if I still do not understand after the trainer explains again?

Say something like “Thank you, that helps a little. I think I need one more example to fully understand.” This shows you are trying and appreciate the help. You can also ask to speak privately after the session.

4. Can I use these phrases in written training replies?

Yes. In email or chat, use phrases like “I would like clarification on…” or “Could you please rephrase the instruction about…?” Written replies give you time to choose your words carefully, so use that advantage.

Final Advice for Training Session Replies

When you do not understand something in a training session, your goal is to get the information you need without disrupting the flow or sounding rude. The phrases in this guide are designed to do exactly that. Practice them until they feel natural. Start with the quick answer phrases at the top of this article, then move to the longer examples as you gain confidence. Remember, every trainer expects questions. Asking for clarification shows you are paying attention and want to learn.

For more help with replying in training sessions, explore our other guides in the Training Session Reply Problem Explanations category. You can also practice common reply patterns in the Training Session Reply Practice Replies section. If you have a specific question about your own training reply, visit our FAQ page or contact us for more guidance.