# Summer Course Support — 90 Min Session with Julia Poniatowski

> For students enrolled in an accredited for-credit summer course (UC Scout, Silicon Valley High School, BYU Independent Study, or your school's summer session). The course provides the credit — this is the 1:1 support that makes sure your student keeps pace and finishes strong. Weekly package: $450/week for 3 hours, booked flexibly around your course deadlines as three 1-hour or two 90-minute sessions. Hours don't roll over — the course doesn't pause, so support doesn't either. Includes up to 2 voice memo or text questions per week between sessions, answered within 24 hours. Drop-in sessions without the weekly package: $165/hr. Billed by monthly invoice — no payment is collected at booking. New to Compound Tutoring? Start with the free 30-minute Learning Audit.

- Host: Julia Poniatowski
- Duration: 90 min
- Location: Zoom Video
- Host time zone: America/Los_Angeles
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/compound-tutoring/summer-course-90
- Event type id: 6623418

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6623418&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": 6623418,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "notes": "…"
  }
}
```

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