# Strategy Session with Charity Haderlie

> This session is your dedicated space to think clearly, gain perspective, and explore what’s holding you back. Together, we’ll unpack the decisions and challenges in front of you and map out practical next steps to move forward with confidence. I’m excited to connect and help you gain clarity. Get the most from our strategy session by answering a few quick questions.

- Host: Charity Haderlie
- Duration: 45 min
- Location: Cal Video, Zoom Video
- Host time zone: America/Boise
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/charityhaderlie/leadership-strategy-call
- Event type id: 4242566

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=4242566&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": 4242566,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "title": "…",
    "Outcom": "…",
    "attendeePhoneNumber": "…",
    "More": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `title` (What challenge or decision feels most pressing right now?), `Outcom` (If this call were genuinely helpful, what would be different afterward? (More clarity, peace, confidence, direction, etc.))
- Optional fields: `attendeePhoneNumber` (Phone number), `More` (Is there anything you want me to understand about you or your situation before we talk?)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.
- `location` is optional; without it the booking uses the event’s first location.