How to run a check-in that produces information

What a check-in is for

A check-in has three jobs, and most check-ins do only the third.

1. Gather information you cannot see. Sleep, stress, hunger, pain, life circumstances, what they are dreading.
2. Produce a decision. Change something, or explicitly decide to change nothing.
3. Maintain the relationship. Which is real, but is the by-product rather than the purpose.

A check-in that consists of "how was your week?" / "yeah, good" / "great, keep it up" achieves the third and neither of the others. It costs you both time and produces nothing.

The questions that work

Three principles behind that list:

• Numbers where possible. "How many of your planned sessions did you complete?" produces a number. "Did you train much?" produces a vibe.
• Specific rather than general. "Which session was hardest to get to?" gets a real obstacle. "Any problems?" gets "no".
• Non-judgemental phrasing. "Which exercise do you least want to do?" invites an honest answer. "Are you skipping anything?" invites a defensive one.

The last question — "what would make next week easier?" — is the one coaches most often omit and the one that produces the most actionable answers. People are far more likely to follow a solution they proposed themselves.

The questions to stop asking

• "How was your week?" Produces "fine". No information.
• "Did you stick to the plan?" A yes/no question about compliance, which invites a socially acceptable answer rather than a true one.
• "How is the diet going?" Vague, and often outside your scope anyway — see scope of practice.
• "Any questions?" Almost always "no", even when there are questions.
• "Are you happy with your progress?" Puts them in the position of either complaining or reassuring you. Ask about facts instead.
• Twenty questions. A long form gets abandoned. Six to eight is the practical limit.

Structure and cadence

• Weekly for online clients. Fortnightly if the plan is stable and the client is experienced.
• Fixed day and time. "Sunday evening" or "Monday morning" — a routine, not a prompt you have to send.
• Same questions every time. Consistency is what lets you see trends. Changing the questions destroys comparability.
• Client submits first, you respond. Not a conversation you initiate.
• Five minutes for them, ten for you. If it takes longer, it will not survive a busy month on either side.
• Monthly, add measurements and photos. The weekly check-in should not require a tape measure every time.

For in-person clients, the check-in can be a five-minute conversation at the start of a session — but it should still be structured, and you should still write down the answers. A check-in you do not record is a conversation you cannot compare to last month's.

Reading the answers

The information is in the pattern across weeks, not in any single response.

• Adherence trending down over three weeks is the single most important signal in coaching. Act on it before anything else — see handling a client who keeps missing sessions.
• Sleep score dropping explains a lot of otherwise confusing performance data — see sleep and strength.
• The same obstacle named twice is a structural problem, not bad luck. Change the structure.
• A named disliked exercise is an exercise that will be dropped. Replace it now.
• Pain mentioned once, casually, is often the first mention of something that has been going on for weeks. Follow up specifically.
• Weight flat but waist down is progress. Say so explicitly, because the client will not read it that way — see communicating progress when the scale has not moved.
• Everything "fine" for weeks with declining numbers means the client is not telling you something. Change the question, or have a call.

How to respond

The response is where most check-ins are wasted. Coaches send long replies covering everything, and the client takes away nothing.

1. Acknowledge one specific thing. Not "great work" — "you added 5 kg to your squat and hit all three sessions in a week you said was chaotic."
2. Answer whatever they actually asked. Directly and first.
3. Make one change, or state clearly that you are making none. "Nothing changes this week — keep going" is a legitimate and useful response, and clients find it reassuring rather than lazy.
4. Ask one follow-up question if something needs digging into. One, not five.
5. Keep it short. Five or six sentences. A long reply is a signal that you should be having a call instead.

When to escalate to a call

Written check-ins are efficient and they have limits. Move to a conversation when:

• Adherence has dropped for two weeks or more. The reason will not come out in writing.
• They mention pain. You need to ask follow-up questions in real time.
• Something significant has changed in their life.
• Your reply is getting long. If it takes six paragraphs, it needs ten minutes of talking.
• The tone has changed. Shorter answers, no questions, "fine" repeatedly. This is usually the last signal before someone cancels — see retention: why clients leave and what precedes it.
• You are about to deliver disappointing news about the rate of progress or the realism of a goal.
• Every six to eight weeks regardless. A scheduled call, even when nothing is wrong, catches things written check-ins never surface.

Making it sustainable for you

Check-ins are the largest recurring time cost in online coaching, and the first thing to collapse when you are busy. Design them so they survive.

• Batch them. One block of time, all clients, same day. Context-switching is what makes them exhausting.
• Use the same form for everyone. Personalise the response, not the questions.
• Have the data already. If sessions, weights and measurements are logged as they happen, the check-in is about context rather than data collection. This is the single biggest time saver, and it is why the record needs to be in one place — MyFitsy keeps the client's session history and measurements next to their programme, so you arrive at a check-in already knowing what happened.
• Write reusable explanations. You will explain water weight, soreness and expected timelines hundreds of times. Write each one well once.
• Cap your reply length deliberately. A self-imposed limit keeps the habit sustainable.
• Do not do check-ins at 11pm. Late-night coaching is how the resentment starts — see managing twenty online clients without burning out.

Common questions

How often should check-ins happen?

Weekly for online clients; fortnightly if the plan is stable and the client is experienced.

How many questions?

Six to eight. Longer forms get abandoned.

Should the client fill in a form or should we talk?

Form weekly, call every six to eight weeks and whenever something needs unpicking.

What if a client stops doing check-ins?

One reminder, then a call. Two missed check-ins is a retention warning, not an admin problem.

How long should my reply be?

Five or six sentences. Longer means it should be a call.

Should I change the questions over time?

Keep the core set fixed so you can compare. Add a temporary question if you are investigating something specific.

What if the answers are obviously not honest?

Do not challenge it in writing. Have a call and ask about obstacles rather than compliance.

Is a check-in worth it for in-person clients?

Yes, as a structured five-minute conversation that you write down.

The practical version

• A check-in must produce information you did not have and one decision. Otherwise the questions are wrong.
• Ask numerical, specific, non-judgemental questions — six to eight, the same every time.
• Stop asking "how was your week?" and "did you stick to the plan?"
• Always include "what would make next week easier?" — self-proposed solutions get followed.
• Respond with one acknowledgement, one answer and one decision, in five or six sentences.
• Escalate to a call on falling adherence, mentioned pain, or a changed tone.