# Custom Data Points · the reference sheet

Demo id: `68bade08-714e-4d6d-a970-aae0044bbad5`

Play: https://demo.everflow.io/preview.html?id=68bade08-714e-4d6d-a970-aae0044bbad5
Share: https://demo.everflow.io/s/68bade08-714e-4d6d-a970-aae0044bbad5

Each step is the tooltip the visitor sees, a one-line description of the screen, and what that screen is in Everflow. Generated from `screens_json` — not a second CMS.

## Step 1 · Custom Data Points · the reference sheet

- **Screen:** Custom Data Points · the reference sheet
- **In Everflow:** An Everflow product screen in this interactive walkthrough.
- **Tooltip:** The Parameter column is your reference sheet. Every name here is one your developer can send — anything spelled differently arrives as nothing at all.