# Free 30-Min Operations Audit with Dana Makarenko

> Free 30-Minute Operations Audit Is your business running on systems - or on chaos? In this free 30-minute call, we'll look at your biggest operational challenge together and I'll give you honest, actionable advice on where to start. Here's what we'll cover: → Your current tools and workflows - what's working and what's not → Where you're losing the most time every week → One clear next step you can take immediately This is not a sales call. No pitch. No pressure. Just 30 minutes of focused operations advice — for free. Who this is for: Business owners, real estate agents, salon owners, coaches, and service businesses who feel operationally overwhelmed and ready to fix it. Book your spot below. I look forward to connecting! 🗂️

- Host: Dana Makarenko
- Duration: 30 min
- Location: Google Meet
- Host time zone: America/Vancouver
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/dana-makarenko/30min
- Event type id: 5614170

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5614170&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": 5614170,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "notes": "…"
  }
}
```

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