# Sixteen Nine | سكستين ناين – Cal.com booking page

> Welcome to Sixteen Nine

You're one step away from turning a vague idea into a clear direction.

Book your FREE 30-minute advisory session and let's discuss your challenge: a bid you need to win, a report that needs to be read or a presentation with everything at stake. We'll help you:**

• Untangle complex challenges

• Sharpen your message with precision

• Map high-impact solutions

This is more than a meeting. This is your first step toward sharper decisions and better outcomes.

Booking page: https://cal.com/169-sa

## Event types

- [Bids & Tenders Discussion (BDaS)](https://cal.com/169-sa/bdas): 30 min, confirmed instantly, event type id 3021740. A tender is a scored exam. In this session, we'll discuss how our Bids & Tenders as a Service (BDaS) team answers exactly what evaluators grade: bid strategy and win themes, writing and compliance, design and orals support. Details: https://cal.com/169-sa/bdas.md
- [Presentations & Keynotes Discussion (PDaS)](https://cal.com/169-sa/pdas): 30 min, confirmed instantly, event type id 3021994. High-stakes moments deserve more than slides. In this session, we'll discuss how our Presentations & Keynotes as a Service (PDaS) team helps you win the room: story and messaging, consultancy-grade design, master templates and speaker coaching. Details: https://cal.com/169-sa/pdas.md
- [Annual & Board Reports Discussion (RDaS)](https://cal.com/169-sa/rdas): 30 min, confirmed instantly, event type id 3021989. Your annual report is your one big moment of truth. In this session, we'll discuss how our Annual & Board Reports as a Service (RDaS) team makes it count: report strategy and narrative, consultancy-grade design and production, ESG and board reporting. Details: https://cal.com/169-sa/rdas.md

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=<event type id>&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

Each event type's `.md` document lists its required booking fields and the `POST https://api.cal.com/v2/bookings` request (`cal-api-version: 2026-02-25`).

## More

- API docs: https://cal.com/docs/api-reference/v2/introduction