# Free Introduction Meeting - English with DDM - Kata Coaching

> Many organizations start their Lean journey; they attend workshops, launch initiatives, define strategic goals… but they struggle to make improvement sustainable. The vision is written but not truly clarified, the current situation is assumed rather than deeply understood, and teams jump to solutions instead of learning step by step. As a result, improvement becomes episodic, habits do not form, and real cultural change never takes root. We have also experienced this struggle when moving beyond tools into true behavior change. We now offer a routine where we help you: 1. Clarify your written vision 2. Solidly understand your current situation 3. Learn your way forward, step by step This will help you move beyond Lean as a set of tools and start building lasting improvement habits — strengthening your culture, aligning your teams, and turning vision into daily practice.

- Host: DDM - Kata Coaching
- Duration: 30 min
- Location: MS Teams
- Host time zone: Europe/Berlin
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/ddmindset/30minenglish
- Event type id: 3703165

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=3703165&start=YYYY-MM-DD&end=YYYY-MM-DD&timeZone=<IANA time zone>
cal-api-version: 2024-09-04
```

The response is `{"data":{"YYYY-MM-DD":[{"start":"<ISO 8601 with offset>"}]}}`; no API key is needed.

## Book

```http
POST https://api.cal.com/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 3703165,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "Company-Name": "…",
    "Kata-Experience": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Company-Name` (Company name), `Kata-Experience` (Toyota Kata experience)
- Optional fields: `guests` (Add guests), `notes` (Additional notes)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.