# Introduction to B&W Developing  - Workshop with Alan Falzon

> x1 35mm roll is included This will be developed during this workshop Learn how to develop a 35mm or 120 black and white film Learn about the equipment and chemicals needed How to load films into the developing tank Details on each step of the process Learn about film stocks and developers Tips on cameras, lenses, films and photography in general Your developed negatives will be digitised and sent you as high-resolution tiff photos Price per person: €49,00

- Host: Alan Falzon
- Duration: 150 min
- Location: 3, Triq L-Inginiera, Zurrieq
- Host time zone: Europe/Malta
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/darkroommalta/introduction-bw-developing-workshop
- Event type id: 7426307

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7426307&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": 7426307,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: `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.