# Vertical customer activation timeline with collapsible milestone cards and status indicators

> Customer onboarding timeline where each activation milestone is a collapsible card with owner, priority and status badges, assignee avatars and due date. ReUI Timeline, Frame, Badge plus shadcn Avatar, Collapsible, Spinner. Onboarding tracker.

A paid shadcn/ui block sold by the [@reui](https://reui.io/?utm_source=shadcn.exchange) registry, listed on [shadcn.exchange](https://shadcn.exchange/r/reui/timeline-1).

- Page, with a preview: https://shadcn.exchange/r/reui/timeline-1
- Screenshot: https://abzjhwgwpdpz7ua5.public.blob.vercel-storage.com/shots/reui/timeline-1-light-9ddd0c8112406507.png
- Listed: 2026-10-13

## Buy and install

@reui sells this block, and its code is not on shadcn.exchange. Buy it from the registry, which installs it for those who have: https://shadcn.exchange/out/reui/timeline-1

## Dependencies

- npm packages: `cn`, `lucide-react`
- Registry items: `@reui/badge`, `@reui/frame`, `@reui/timeline`, `avatar`, `collapsible`, `spinner`