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September 25, 2026

How to Run a Workshop: Managing Sign-Ups Without an App or a Spreadsheet

Pottery, cooking, sewing or yoga: count spots, ask one useful question, send a reminder the day before, handle cancellations and run it again, all with one link.


You run a small pottery, cooking, sewing, drawing or yoga workshop, once a week or once a month. What gets out of hand isn’t the sessions, it’s the sign-ups: Instagram DMs, texts, a WhatsApp thread, a notebook or a spreadsheet to keep up to date. Someone brings a friend without asking, someone else forgets, a third person cancels the night before. And the same question keeps coming in: “Any spots left?”

This guide covers the five things that make a session run smoothly: spots, the question to ask, the reminder the day before, the waitlist and the next session. For each one: the habit worth building, then how to handle it with one link, no app or account needed for your participants.

1. Count Spots in People, Not Sign-Ups

Your real limit is physical: how many wheels, sewing machines, cooking stations, mats or chairs you have. That’s what sets the number of spots, and it’s counted in people.

The classic trap is counting sign-ups. A sign-up for a parent-and-child class is two people, and so is anyone who’s “bringing a friend.” Count messages, and you end up with more people than workstations.

Three things to decide before you open sign-ups:

  • How many spots, based on your equipment and how many people you can properly help.
  • Plus-ones: allowed or not, and how many per sign-up.
  • A deadline, if you need to buy clay, fabric or ingredients in advance.

In Torool, you set the number of spots when you create the event, and you can change it later. For a workshop, plus-ones are off by default. If you allow them, each “I’m coming” counts as one person plus whoever they bring. Someone hoping to come as a group of three when only two spots are left finds out as they send their reply, and can bring fewer people. On your side, the counter shows spots taken, plus-ones included.

2. Ask One Question: The One That Changes Your Prep

It’s tempting to turn sign-up into a form (level, experience, allergies, size, “how did you hear about us?”). Every extra question is another chance for someone to give up halfway. Keep the one whose answer actually changes what you prepare:

  • Pottery, sewing, drawing, yoga: their level. It tells you what to set up, what to show whom, and who to put next to whom.
  • Cooking: allergies and intolerances. That’s not a detail: it’s your participants’ safety, and your shopping list.

In Torool, that question appears right after “I’m coming,” along with the reason you’re asking. For a workshop, Torool suggests “Your level?” (beginner, intermediate or advanced), with “To tailor the content to your level.” You can keep it, write your own with a yes/no answer, or skip it entirely. For a cooking class, you might write “Any allergies or intolerances?” and then ask the people who answer yes for the details. An answer is required before the sign-up goes through, and you’ll find every answer in your organizer space.

3. Send a Reminder the Day Before

The day before is when people check the time and address, and when a cancellation still leaves you time to offer the spot to someone else. A good reminder is short:

  • the time and the exact address (floor, door code, buzzer);
  • what to bring or wear: an apron, clothes that can get messy, a mat;
  • how to reach you if they’re running late.

In Torool, participants who left their email when signing up automatically get a reminder the day before, with the time and the place. Those who didn’t can leave it under “Remind me the day before” after replying: just one email, the reminder. Put the floor, the door code and what to bring in the workshop description, so everyone can find it again by reopening their link. You can also add a phone number for the day itself, visible only to people who replied “I’m coming.”

Before that, to fill the last spots, Torool prepares messages you can paste into your group, such as “2 spots left for…” You also get an email at the first sign-up, then one summary a day at most.

4. When It’s Full, Keep a Waitlist

A full workshop is good news. The job is to welcome the people who come after without promising a spot that doesn’t exist.

  • Write them down in the order they ask, and tell them clearly that they’re on the waitlist, not signed up.
  • At the first cancellation, contact the first person on the list and give them a deadline to answer (“by tonight”). No reply? Move on to the next one.
  • If the list keeps growing from one session to the next, it may be time to add a second date.

In Torool, once every spot is taken, the link says “It’s full” and stops accepting sign-ups; the page invites anyone who’d still like to come to write to you directly. So the waitlist is yours to keep. When a participant cancels from their link, their spot and their plus-ones’ spots free up right away, and the link accepts sign-ups again: send it to the first person on your list. If you can squeeze in one more workstation, just raise the number of spots.

5. After the Session: “Shall We Do It Again?”

A regular workshop lives on its regulars. The best time to suggest the next date is right after a session, while people are still talking about it. Three things are enough: say thank you, share the photos (everyone’s pieces, the dishes that turned out well), and offer the next date to the same group.

The day after, Torool sends you a single email along the lines of “8 people were expected at your workshop. Shall we do it again?” Its “Do it again” button sets up the next session: same format, same questions, same place; only the date changes. You adjust the number of spots, then you can re-invite the participants: each one gets a new personal link, by email if they’d left their address when signing up, otherwise in a ready-to-send message. Nobody is signed up automatically. The same email also gives you a thank-you message ready to paste, and if you’ve turned on the photo album, everyone can add their photos with their link, up to 60 photos in total on the free plan.

In Practice: One Link, From Sign-Up to the Day After

To get started, type a title like “Thursday pottery workshop”: Torool recognizes a workshop and suggests the right settings. Share the link wherever your group already is (WhatsApp, Instagram, a newsletter), or print the QR code and put it up at your studio. Participants sign up from their browser, with their first name.

When What you do What Torool does
Opening Title, date, spots, question, then share the link Sign-up page with no app or account, printable QR code
Sign-ups A nudge if needed Counts spots, plus-ones included, and keeps you posted
Full You note who’s waiting Shows “It’s full” and blocks new sign-ups
Day before Nothing Email reminder to participants who left their address
Day after You say thanks and pick the next date “Shall we do it again?” email, next session set up in a few taps

Everything described here is included in the free plan: unlimited events and guests, no credit card required. Premium (€4.99/month) adds, among other things, payment requests to guests (on the web), door check-in and a photo album beyond 60 photos.

Planning dinners or parties too? See our guides to organizing an event with friends and to free online guest lists. To choose your participants one by one, read our guide to approval-based registration.

In a Nutshell

A workshop that runs well comes down to a few things: spots counted in people, one useful question, a reminder the day before, a waitlist kept in order, and the next date offered while the group is still around. All of it fits in one link.

Create your invitation for free on Torool.

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