Install
Install the unlocked package, then put the button where people already finish signing up.
1) Install the package
Section titled “1) Install the package”| Org | Install link |
|---|---|
| Production | Loading install links… |
| Sandbox | Loading install links… |
On the install screen, choose Install for All Users, then click Install.
2) Place the button
Section titled “2) Place the button”Screen Flow
- Add Add to Calendar to a screen.
- Map Start. Title, end, location, and the rest are optional.
- Map Start and End from Date/Time fields, formulas, or variables.
Lightning page
Start and End are text in UTC, such as 2026-09-29T17:00:00.000Z. Time Zone is a dropdown. Those values belong to the page. Use a Screen Flow on the page when each record should pass its own dates.
Start is required. Without it the button stays disabled.