The format that intervenes at the exact moment most meetings go wrong — the moment someone clicks 'New Event.'
Every bad meeting starts the same way: someone opens their calendar, types a subject line, adds a list of people, and clicks send. The invitation itself — the artifact that summons five people away from their work for an hour — contains almost no useful information. A vague topic. A time. A room. No decision. No owner. No pre-read. Nothing that tells anyone what they're supposed to produce.
The ED3 Meeting Invitation is a format that makes vague meetings structurally impossible. The invitation template has required fields that force the organizer to name the decision, the owner, and the expected outcome before anyone gets invited. If you can't fill in the fields, you can't send the invite — and that's the point.
"The calendar invite is the first place a meeting fails — and the last place anyone thinks to fix."
The format operationalizes three principles at the point of highest leverage. It forces a named decision before the meeting is called (P1). It requires an owner — one person — to be stated in the invitation itself (P2). And by framing the invite around a decision rather than a topic, it transforms the agenda from something passive into something active (P4).
The meeting invitation is also the most viral piece of the ED3 toolkit. Every person who receives one sees the format. Every organizer who uses it models the behavior. Unlike a team template or an internal wiki page, the invitation travels through the organization on its own — every time someone schedules a meeting.
Replace your default calendar invitation body with this structure. Copy it into your calendar app's description field.
The same meeting. Two different invitations. One produces a decision. The other produces another meeting.
Typical Invitation
ED3 Invitation
No decision, no meeting
If you can't fill in the "Decision" field, you don't have a meeting — you have a topic. Do more research, write a brief, or handle it async. The invitation format is a filter, not just a template.
Every name earns its seat
If you can't write why someone is in the room, they shouldn't be. "Informed" is not a meeting role — it's an email. Smaller rooms make faster decisions.
The pre-read is non-negotiable
An invitation without a pre-read is asking everyone to waste the first 15 minutes on context. Link the document. Set the expectation. If the pre-read isn't ready, the meeting isn't ready.
The most common objection is "this feels like too much work just to schedule a meeting." Here's the honest answer: yes, it is more work to schedule a meeting this way. But that's because scheduling a meeting should be work. The current system makes it effortless to waste other people's time — and that's the problem.
"Not every meeting needs this." — True. Recurring 1-1s and team weeklies have their own ED3 formats. This is for ad hoc meetings called to make a specific decision. If your meeting isn't about a decision, that's worth examining.
"I don't always know the decision yet." — Then you're not ready to meet. A meeting called to "figure out what to decide" is a meeting that will produce another meeting. Do the thinking first.
"People won't read the pre-read." — Some won't, at first. Start the meeting by asking "what questions do you have about the pre-read?" Anyone who hasn't read it will be visibly unprepared. The social incentive corrects itself within two weeks.
Download the template
A clean format you can paste into any calendar application — Google Calendar, Outlook, or anything with a description field.