This document explains what we're planning to build, how it works in practice, what it costs, and what the realistic numbers look like. Not a pitch — just a plan.
You record video lessons preparing 12th grade students for the bilingual English matura. Students buy access once — for the whole school year — on your own website. No subscriptions, no auto-renewals: one payment, access until 31 May. No publisher, no intermediary, no algorithm dependency. You own the audience.
Around 6,000 students sit this exam every year — and they only need preparation in 12th grade. Zero dedicated courses led by a CKE examiner exist for this niche. You are the only person in Poland who is simultaneously a CKE examiner, a Macmillan author, and an IB teacher. That combination is not replicable. The content you record this year sells to next year's cohort, and the one after that.
A structured 8-month programme following the 12th grade school calendar. Students see exactly what they'll cover before the exam.
Argumentative essay + oral presentation. Model answers with examiner commentary, common mistakes, scoring breakdown.
Reading comprehension + listening. CKE task types, reading strategies, exam traps.
Past CKE papers — analysis. Past exam walkthroughs, most common errors, how points are actually awarded.
Final revision. Intensive practice, live Q&A sessions before the exam, exam-day strategies.
Each episode: 15–25 min video + PDF exercises. Students who join in January get the full September–December archive immediately.
Once set up, your recurring workload per episode:
Realistic time per episode: Option A — 2–4 hours (30–45 min episode, mostly recording and light editing, publishing under 10 min). Option B — 1–2 hours per episode (15–20 min episode, faster to record and edit) plus ~30–60 min to prepare the PDF supplement. More episodes per week, but each one is a smaller lift.
Four tools, total cost around 75–90 PLN/month:
| Tool | What it does | Cost |
|---|---|---|
| Ghost (self-hosted) | Your website, subscriptions, newsletter, podcast RSS | free |
| Oracle Cloud | Server hosting Ghost — Always Free tier, no time limit | free |
| Descript | Recording and editing tool | ~50 PLN/mo. |
| Bunny.net | Video CDN (streams your MP4s fast) | ~25–40 PLN/mo. |
| Stripe | Handles payments and subscriptions | ~1.4% + 0.25 PLN / transaction |
2–3 episodes publicly available. Available on Spotify and Apple Podcasts. Short clips on Instagram / TikTok.
Purpose: building trust before the September launch.
All video lessons, PDFs, monthly live Q&A webinar, full archive. Access expires 31 May — no auto-renewal.
399 PLN one-time · or 59 PLN/month (max 8 months)
Cohort 1 early price: first 50 students pay 349 PLN.
Market: ~6,000 12th grade students per year. The content you record in year 1 sells again in year 2 and 3 without re-recording — margin grows each cohort. Numbers below assume ~70% one-time (399 PLN) / 30% monthly (59 PLN/month), after platform costs (~90 PLN/month) and Stripe fees (~1.4%).
| Milestone | Students / year | Annual revenue | Monthly avg. | When |
|---|---|---|---|---|
| Validation | 30–50 | ~10,500–18,000 PLN | ~900–1,500 PLN | Cohort 1 (Sept 2026) |
| Side income | ~270 | ~108,000 PLN | ~8,900 PLN | Cohort 2–3 |
| Replace salary | ~380 | ~152,000 PLN | ~12,700 PLN | Cohort 3–4 |
| Ceiling (5% of 12th grade) | ~300+ | ~120,000+ PLN | ~10,000+ PLN | Year 3+ |
The cohort model has one structural risk: every year you need to re-acquire students. Two mechanisms prevent this from being a problem:
You already know teachers from other bilingual schools through CKE and Macmillan. Each teacher who recommends the course to their senior class does it again the next year — without reminding. Target: 20 active ambassador teachers by cohort 2.
One relationship → multiple years of referrals. Cost: one free course access per teacher.
11th-grade students sign up to hear about next year's course. Asia ends May with a warm list instead of starting August from zero. Early-bird email in August converts at ~30–40%.
Two layers are built into the platform:
You shouldn't need to think about any of this. The one-time setup:
sobierska.paczesny.pl, SSL certificateOngoing maintenance: software updates a few times a year, maybe 30 minutes each. That's it.
sobierska.paczesny.pl as a subdomain for now. Easy to move to a standalone domain later.