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How to send confirmation and reminder emails

Updated 2026-07-02

Confirmation and reminder emails are built in: everyone who signs up automatically gets a confirmation, and you can schedule a reminder before the event. No mail service to wire up.

Do it now, describe your sign-up and edit by chat A HIIT class at $20 drop-in, capped at 20, that emails a confirmation on sign-up and a reminder the day before, collecting name, email, and a health waiver.

Paid on Stripe, 2% fee, no monthly cost. Build my form →

Steps

1. 1 Collect an email Any form that collects an email address can send to it; email is a standard field you can include in a sentence.
2. 2 Confirmation sends automatically When someone signs up, Jupiter Signup emails them a confirmation with the details of what they signed up for.
3. 3 Schedule a reminder Ask for a reminder before the date, for example "remind everyone the day before". Reminders go out on schedule with an opt-out link.

Frequently asked questions

Do respondents get a confirmation automatically?

Yes. A confirmation email goes out on every sign-up that includes an email address, with no setup on your part.

Can I remind people before the event?

Yes. Schedule a reminder and it's sent to everyone signed up before the date, each with a one-click opt-out.

What does Jupiter Signup cost?

There is no monthly plan. It takes a flat 2% of what you collect, on top of Stripe's normal processing fee. A sign-up that does not charge is free.

Put it into practice

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