# Free Intro - Senior Computer Class with Quinn Batten

> Hello! I can't wait to meet you! Call me at 802-417-2120 if you have trouble getting on Zoom. We'll chat for the first 30 minutes, then we'll pick one tech problem and I'll work on it with you for the second 30 minutes. If you have questions, feel free to text me before the session.

- Host: Quinn Batten
- Duration: 60 min
- Location: Zoom Video
- Host time zone: America/Los_Angeles
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/qbatten/free-intro-senior-computer-class
- Event type id: 7305777

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7305777&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": 7305777,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "smsReminderNumber": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: `attendeePhoneNumber` (Phone number), `smsReminderNumber` (Phone number (Text notifications)), `notes` (Additional notes), `guests` (Add guests)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.