# Double Session with Jermaine Hull

> Casting tuition for two people with Jermaine Hull (3 hours). £200 in total: £60 deposit to book (£30 per person), £140 balance on the day. Please add your partner's name and email as a guest.

- Host: Jermaine Hull
- Duration: 180 min
- Location: Kent venue – Dartford, West Kingsdown or Milton Keynes (as chosen)
- Host time zone: Europe/London
- Confirmation: Bookings are confirmed instantly.
- Payment: required, and collected on the booking page.
- Booking page: https://cal.com/jermaine-hull-uy8qcq/double-session
- Event type id: 7716530

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7716530&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": 7716530,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "learn": "…",
    "casting-level": "…",
    "venue": "…",
    "notes": "…",
    "Current-best-distance": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `learn` (What would you like to work on?), `casting-level` (Casting level), `venue` (Which venue?)
- Optional fields: `notes` (Additional notes), `Current-best-distance` (Current best distance)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.