A missed session is an hour you sell once. You find out at ten past, with the hour already gone. Most of the reasons behind it sit in the client’s week rather than in your coaching. Reminders help, and they help less than most advice implies, because they work on some of those reasons rather than all of them. What a good one buys you reliably is notice.
- Forgetting is a real share of it, and a reminder is a good instrument against forgetting. In the best-studied version of this problem it moved attendance by about ten percentage points.
- The rest is ambivalence, a collision with somebody else’s meeting, or a session that only ever existed in your calendar. Two of those are settled at booking rather than the day before.
- So write the reminder for notice rather than for attendance. An hour you hear about on Tuesday can be moved, sold or used. The same hour at 10:02 on Thursday is gone.
- The message you send after a missed session does more for the engagement than the one you sent before it.
Why a session gets missed
Five different things wear the same name in your calendar, and each one answers to a different fix.
They forgot. Ordinary and human, and it’s about their week rather than about you. A client with three children and a reorganization at work booked the session two weeks ago. Thursday arrived and the session stayed buried. This is the one reminders were invented for.
Something ran over it. The corporate coachee’s calendar belongs to their employer. A three o’clock session loses to whatever their director put at 2:30, and it loses quietly. The director’s meeting wins, and telling you would take a message they have no time to write. The fix here is the hour of the day and the standing slot.
It never landed anywhere. Maybe the invitation stayed in your drafts. Maybe it went out and sat unanswered. Maybe it’s on their calendar as a nameless hold. That last case belongs to this trade. An employee being coached wants the word coaching kept off a calendar their colleagues can read, so they enter it as something else, or keep the hour in their head. People treat a shared calendar as a document with an audience, and that’s the research covered in booking links that show real availability. The practical consequence is that the calendar’s own alert fires on a blank, and your email is the one reminder that names the session.
They couldn’t face it. The work you agreed on is still sitting there. Or the last session went somewhere uncomfortable. Or today asks them to say something out loud they’re still working up to. This is the one of the five that’s information, and it’s the one a cadence of reminders leaves untouched.
They think they told you. The line sat in the middle of a longer reply. It was phrased as a question with a period on the end, and it read as conversation. That’s common enough to have its own guide. The guide to when they ask to move a meeting covers the sentence that arrives shaped like small talk, which is exactly how a coaching client cancels.
Two of the five respond to a reminder. The second responds because a note the day before surfaces the collision while there’s still time to move the hour. Of the other three, one is a booking problem, one is a reading problem in your own inbox, and one is the coaching. A plan made entirely of reminders is aimed at about two fifths of what’s actually happening.
What a reminder actually moves
The best evidence anyone has on this comes from medicine. Hospitals lose money at scale when people stay away, so they have counted carefully. The Cochrane review of mobile phone messaging reminders, updated in 2013 (Gurol-Urganci and colleagues, Cochrane Database of Systematic Reviews 2013, Issue 12), pooled eight randomized controlled trials and 6,615 people. Its background states the premise plainly: “Patients’ forgetfulness is one of the main reasons for missed appointments.”
The size of the effect is the useful part. Across the trials, attendance was 67.8% with no reminder, 78.6% with a text message reminder and 80.3% with a phone call. The pooled comparison of text reminders against no reminder, across seven of the trials and 5,841 people, was a risk ratio of 1.14, with a confidence interval of 1.03 to 1.26. The review is careful about what that supports, calling the included studies heterogeneous and the evidence low to moderate quality (checked September 6, 2026).
Two things a coach can take from it. Reminders work, and the honest description of how well is “a bit.” The second is that the channel barely mattered. Text reminders came out similar to phone calls, at a risk ratio of 0.99. Having a reminder at all is what does the work.
Read across to your own practice with some care, because a coaching session comes from a different place than a hospital appointment. Your client chose the hour, spoke to you within the last two weeks and is paying, directly or through an employer who will notice. Your baseline attendance sits far above 67.8%, so the ground a reminder can win back is smaller too. Say you deliver twenty sessions a week and lose one in twenty. That’s a session a week, and roughly forty-five hours a year. On this evidence a reminder regime gets some of those hours back, and some is the honest number. That’s worth having, and knowing the size of it keeps you steady on the Thursday a system that’s working still leaves a gap in the calendar.
Notice is the thing you are actually buying
Put two Thursdays side by side. On the first, a client writes on Tuesday to say ten o’clock has stopped working. On the second, the same client stays quiet and the hour arrives empty. The hour is empty either way, and the two are different events. Tuesday’s hour goes to somebody who’s been asking for a time. Or it moves to a week where you’re stretched. Or it goes on the proposal you’ve been carrying since August. Thursday’s hour goes on watching a waiting room.
This collection’s opening guide makes the case that a freed hour gets filled from the mailbox rather than from a waiting list. That works when you have notice, and notice is the thing a reminder produces almost every time, even where attendance is out of reach. The client who can’t face today’s session stays away whatever the email says. What you can hand them is an easy way to say so on Tuesday, rather than a gap on Thursday.
That changes what the reminder is for, and so what it says. A message written for attendance applies pressure. A message written for notice clears friction out of the one reply you want most. The client moves the session with a single word, from a phone, in the fifteen seconds they have. Saying so costs them nothing.
One honest qualification. In an NHS trial of reminder wording, described further down this page, the version designed to make it easier to call and cancel produced no significant change in the missed-appointment rate. Take that for what it’s worth. Making cancellation easy isn’t a way to raise attendance. It’s a way to turn an unrecoverable hour into a recoverable one, which is a different and more reliable prize.
Half of it is settled when the session is booked
Everything above happens in the last day. The larger share of the outcome was fixed weeks earlier, in how the session got onto the calendar in the first place.
A standing slot is easier to keep than an ad hoc one. The same day at the same hour, every two weeks, runs on habit rather than on anybody’s memory. Habit is a sturdier thing to hang an hour on. It also takes a scheduling conversation out of every cycle.
Let them choose the hour themselves. A time somebody picked is a time they arranged their week around, and a page of your genuine availability is the cheapest way to let them. The guide to booking links that show real availability covers what such a page can promise, including why it’s only ever as truthful as the calendars feeding it.
The event has to exist on their calendar, with the link inside it. At 9:58 on the morning of a session, people look at the calendar entry. Whatever’s in it is what they have. Writing a calendar invitation that arrives complete covers what belongs in the fields, including the point that the alert an event carries is a default rather than a decision.
Watch the acceptance. An invitation nobody answered usually means a busy week rather than a cancellation. It’s still the earliest warning available to you, arriving days ahead instead of at the hour.
Keep the gap short for a first meeting. A discovery call booked for eleven days out gives the feeling that prompted it eleven days to subside. Whatever else you do about no-shows on first calls, offering something inside the same week does more than any reminder will.
Write the time zone out in words. A coach with any public presence gets clients three zones away, and the mistake stays quiet until somebody joins at six in the morning or misses the hour altogether. Meetings across time zones is where that goes wrong.
When to send them, and how many
Four moments, and you’ll use two or three of them.
At booking. The confirmation goes out with the invitation, in the same minute. The person is still deciding what to do with the rest of their week.
A week out, if the session was booked more than two weeks in advance. This is the one people skip, and it’s the one that catches conflicts while they can still be resolved. A client who sees it a week ahead moves the session. The same client, seeing it the night before, cancels.
The day before. This is the reminder that carries the weight, and memory is only part of the reason. Twenty-four hours is the last point at which somebody can rearrange their day around you, rather than choosing between you and something else. In most practices it’s also the notice window the cancellation policy names. A reminder that lands then puts the decision in front of the client while the decision is still free.
The morning of, for a first session or a discovery call only. Two people meeting for the first time need the link in front of them, and a first meeting has its habit still to build. For an established client at four in the afternoon, a morning reminder is noise.
That’s the ceiling. Two reminders for a client you see every two weeks, three for somebody’s first appointment. Past that, what you’re teaching is that your messages can wait, and that lesson carries over to the mail that matters. The calendar’s own alert counts toward the total. It fires at whoever holds the entry, and it says whatever the entry says.
What goes in the message
Assume four seconds and a lock screen. The first line carries the day, the date, the time and the zone. The whole thing should read in the preview.
- The link, in the body as well as the event. Two places, both plain links. Keep attachments and portal logins out of it. Every extra step at 9:59 is a person deciding to skip it.
- One line naming what to arrive with. The single thing they said they would do, in the words they used: “you were going to have the conversation with your finance director before we spoke.” That line does two jobs. It reminds them of the session and it starts the session. It also reads as a sentence only you could have written, which is the point.
- The way out. One sentence, and phrase it as a route rather than a hope. “If tomorrow has stopped working, reply with a word and I will move it.” You’re asking for notice, so make notice the cheapest available action.
- The cost, in one clause, if there is one. This clause carries the best evidence in the whole message. Two randomized trials in NHS outpatient clinics, reported by Hallsworth and colleagues in PLOS ONE in 2015, tested rewritten text reminders. In the first, the version stating what a missed appointment costs the health service produced a missed-appointment rate of 8.4%, against 11.1% for the message the clinics had been sending. In the second it came out ahead of the other rewritten versions, including one that appealed to the patient’s sympathy. The authors concluded that “missed appointments can be reduced, for no additional cost, by introducing persuasive messages to appointment reminders” (checked September 6, 2026). For a coach the equivalent is a plain clause naming the actual consequence, in the reminder rather than only in an agreement signed in March. Say it once, in the same register as the rest of the message, and let it sit there plainly.
What you leave out matters as much, and the list is shorter. Keep out the paragraph of policy in bold, the guilt in advance, the request to reconfirm for its own sake, and anything that reads like a marketing sequence somebody bought. You sell attention. A client who gets a reminder that could have been addressed to anybody has learned something about how much of yours they have. Four lines, their name, one detail only you would know.
The subject line is worth a moment on its own, because for a lot of people it’s the entire message. “Tomorrow, 10am Eastern” gets read on a lock screen. “Session reminder” gets skipped.
The hour after a missed session
Send something the same day, and send it once. Silence after a no-show reads as annoyance whatever you meant by it, and it makes the next message harder to write for both of you.
Three parts, in about four lines. Start from the assumption that something happened and you’ll hear what later. Give a specific route back, which means two named times rather than an invitation to get in touch when convenient. State the policy as a fact if it applies, in the same sentence you’d use for any other fact, with the argument left off. Then stop. The client already knows they missed it, and every further sentence does work on your feelings rather than theirs.
Then write it down, for the pattern rather than for the fee. One missed session is weather. Three in a quarter is a shape you want to be able to see, and you’ll see it if the first two were recorded somewhere steadier than your memory of an irritating Thursday. Adding a task in five seconds is the mechanical half of that. When the reply stays away, emails that never got a reply is the half about holding an open loop until it closes.
And use the hour. It’s the one unplanned hour you’ll get this week, and it’s already paid for or already lost. Answering the seventy messages you’ve been putting off beats sitting with the phone.
The policy, and what it is actually for
A cancellation policy makes the trade explicit before the moment it gets made. Charged fees are a small part of anybody’s income, and collecting them is unpleasant. What the policy buys you is a client deciding on Wednesday night with the real terms in view, rather than guessing at your goodwill.
Twenty-four hours is the common shape, and two forms of consequence are in ordinary use. In package work the missed session counts as used, which is simple to explain and saves an invoice. In hourly work it’s a fee, usually the full rate or half of it. Either one is defensible. The hard case is a policy you have and waive every time. It teaches precisely the lesson you were trying to avoid teaching, and it makes the one occasion you do enforce it feel arbitrary and personal.
Waiving it deliberately is a different act from waiving it by default. A client whose parent went into the hospital gets the session back, and saying so plainly is good practice rather than weakness. What the client feels is the difference between a rule you set aside and a rule that was decorative all along.
Put it where it can be seen at the moment it’s relevant. It belongs in the agreement at the start, on the booking page, in the confirmation, and as one clause in the day-before reminder. The agreement is where it binds, and the reminder is where it gets read. The conversation that establishes it belongs on the first call, alongside the rest of what you’re both signing up for, and this collection’s guide to discovery calls covers what that conversation has to settle.
Sponsored engagements are the exception, and coaches get caught by it. When an employer bought the package, the person paying and the person missing the session are two different people, so the fee has somewhere it wants to land and nowhere it can. The lever people reach for instead is telling the sponsor, and that’s a confidentiality question rather than an administrative one. Whether you may report attendance was decided at contracting. That’s where it wants deciding, rather than on a Thursday afternoon when somebody pleasant asks how it’s going. The guide that opens this collection sets out the three-party structure and where the agreement lives.
When missing is the message
One miss is ordinary. Two in a row from a client who used to arrive early is data, and it’s usually one of three things. The work got real and they’re avoiding it. The engagement has run its course and they’re still looking for a way to say so. Or something outside the coaching has taken over their life.
A fourth reminder leaves all three exactly where they are. What moves them is a short message that says what you noticed and asks rather than assumes. Say the observable thing, which is that this is the second one. Tell them an explanation is theirs to offer or keep. Ask whether the time still works, or whether something about the work has shifted. Leave the fee out of that message entirely, even if you’re charging it, and send that part separately if you must. A question about the coaching and a question about money share a paragraph badly, and one of them always contaminates the other.
Expect a share of these to be endings. A client who’s quietly done often stops showing up before they stop paying. The missed sessions in the last month of a package are frequently a renewal decision that has already been made in private. Both of those have their own guides in this collection, on the client who has gone quiet and on the renewal conversation. What the no-show gives you is early notice of them, and that’s worth considerably more than the hour it cost.
What Point does around a session
All of this runs on a paper calendar, and coaches have run it that way for fifty years. The question a tool answers is narrower. Which parts are still standing at four on a Thursday, in a week with eighteen sessions in it.
Start with the booking, because that’s where most of the risk was. Point runs the back and forth over a time, worked against calendars already reconciled with one another, so an hour you offer is an hour that’s genuinely free. A client takes a time straight from a page of yours. Once a time is agreed, the event and the invitation go out with it. That closes the gap where a session gets agreed in prose and stays there.
The reminder is a message, and messages are what a mail client is for. The day-before note comes back in your own words, with the thread underneath it, so the line naming what this particular client is bringing takes you a few seconds. Tell Point once how you want these to read, and that holds for the next one. How far each kind of work runs on its own is a setting per kind of work, and it starts at the position where the message is prepared and waits for your yes. Confirmations and reminders are among the first things most people move up, because the words are settled and the speed is what matters. Setting how far your inbox goes on its own is the full account. It covers the log of what was done, and it covers where undo stops. A message already delivered to somebody else’s server has gone.
Then the two places a no-show turns into lost money. A cancellation buried three paragraphs into a friendly reply is caught and read as the ask it is, on the day it lands rather than on Friday. The client who missed on Thursday and owes you an answer is held as an open loop. That loop comes back on a date you set, rather than surfacing whenever the thought next occurs to you. Long after the name has gone, the thread is findable by whatever you do still remember about it.
Point is a mail client, and the boundary is worth naming. A card on file, a late fee charged, an attendance record and a package balance all belong to a booking and payments platform. So does a reminder sent as a text message rather than an email. A fair number of practices run one of each, and that’s a sensible outcome rather than a failure to choose. What’s on this side of the line is the inbox: what Point does is the inventory, Point for coaches is the same argument made for this trade, and Point puts it on one page. Connecting is a sign-in to the Google or Microsoft 365 account already behind your address, so the people writing to you go on writing to the same place.
Common questions
How many reminders should I send before a coaching session?
Two for an established client, three for a first meeting, and the calendar’s own alert counts as one of them. The confirmation goes at booking. The one that carries the weight goes the day before. A session booked more than two weeks out earns one at the week mark, because a conflict spotted a week ahead gets moved while a conflict spotted the night before gets canceled. More than three trains people that your messages can be read late, which costs you elsewhere in the mailbox.
Do appointment reminders actually reduce no-shows?
Yes, by a modest and real amount. The Cochrane review of text message reminders found attendance of 67.8% with no reminder against 78.6% with one. It put the pooled effect across seven of its trials at a risk ratio of 1.14, with the caveat that the studies were mixed and the evidence low to moderate quality. Read it as roughly ten points in a population that mostly meets its doctor as a stranger. A coaching practice starts far higher than 67.8%, so the ground available is smaller. Reminders work on forgetting, and the misses that come from ambivalence or from a session that missed the calendar stay where they are.
Should I charge for a missed session?
Have a policy and apply it consistently, which matters more than which policy you choose. In package work the simplest form is that the session counts as used. In hourly work it’s a fee at full or half rate. The purpose is to put the real terms in front of the client on Wednesday night, rather than leaving them to guess at your goodwill. Setting it aside deliberately for a real emergency is fine and does no damage. Setting it aside every time is what teaches the behavior you were trying to prevent.
What should I say when a client misses a session?
Send one message the same day, about four lines. Start from the assumption that something happened. Offer two specific times rather than asking them to get in touch. If the policy applies, state it as a fact in one sentence, with the argument left off. Then stop, because they already know, and anything further works on your feelings rather than theirs. Silence is the one option that actively costs you, since it gets read as annoyance whatever you meant by it.
Should the reminder mention the cancellation fee?
One clause, in the same tone as the rest of the message. The best evidence available says naming the concrete cost works. In the first of two NHS trials, the reminder stating what a missed appointment costs the health service produced a missed-appointment rate of 8.4% against 11.1% for the message the clinics had been sending. The coaching version is a plain sentence about what happens. Put it beside the sentence offering to move the session, so the client reads the consequence and the way around it in the same breath.
Why do clients miss sessions they chose and paid for themselves?
Usually because the work got uncomfortable. The session they’re avoiding is the one where they would have to say out loud that the thing they promised is still undone. Payment leaves that exactly as it was, which is why chasing higher attendance with more reminders fails on precisely the clients you’d most want to reach. The productive response is to make the cancellation easy and the return specific, then to treat a second miss as a subject to raise rather than an admin failure to correct.
A sponsor’s employee keeps missing sessions. Do I tell the sponsor?
Only if the agreement you made at the start says attendance can be reported, and that’s the reason the question belongs in the contracting conversation rather than in the moment. Sponsored engagements also break the usual lever, because the person paying and the person missing are two different people, so a fee has nowhere to land. What works instead is the shape of the booking. A standing hour early in the day, agreed with the coachee, survives a corporate calendar far better than a time renegotiated every cycle.
Should reminders go by text message instead of email?
The evidence puts the two channels level. In the Cochrane data, text reminders and phone calls performed almost identically, at a risk ratio of 0.99. What matters is that a reminder exists and that it says something worth reading, so use the channel you’ll actually keep up. If you want text messages, that’s a job for a scheduling or coaching platform with your clients’ numbers in it, and running one alongside your mailbox is a normal arrangement rather than a compromise.
The short version
A no-show is an hour you sell once, and you learn about it too late to do anything with it. Reminders are a good instrument against forgetting, and the other four reasons people miss need something else. Send two, at booking and the day before. Add a third a week out when the session was booked far ahead. Write them for notice rather than for attendance. Put the day, the time, the zone and the link in the first line. Add one detail only you would know. Add one sentence making it easy to move the session. Add one clause naming the actual consequence, which is the piece with the best evidence behind it. More of the outcome than you’d expect was fixed at booking: whether the session is a standing slot, whether the client picked the hour, whether the event reached their calendar with the link inside it. After a miss, send one short message the same day and make a note of the pattern. And when the same client misses twice, treat it as the coaching rather than as a scheduling problem, because by then it’s telling you something a fourth reminder would have hidden.