Every campusone federated view
Each campus runs its own roles, timetable, finance and attendance — all rolled up into a single view the owner reads from, with campus-scoped access underneath. You see the whole group; each head sees only theirs.
YESS · a working walk-through
Every role, every operation — the proprietor's office, the timetable, the bursary, the classroom, the parent's phone, the student at 3 AM. Not a demo of features. The real workflows a school runs on, every day.
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Not ten disconnected tools bolted together — the entire school, from the first enquiry to the alumni network, as one connected platform. In your colours. In your language. Through bad WiFi. On the phone in every pocket — a grade posted in the classroom reaches the parent, the report card and the ledger without anyone re-typing it.
Built for how African and Middle-Eastern schools actually run — by people who run them.
modules, one login
connected areas
permissions · 16 roles
languages · EN · FR · عربي
The Proprietor
Every campus, every franc, every enrolment — on one federated view. Stop running the school on trust and rumour. Start running it on truth.
Before
Three heads, three spreadsheets, and a number you only hope is true.
With YESS
One live picture you can trust — every campus, on the phone in your pocket, at midnight.
Each campus runs its own roles, timetable, finance and attendance — all rolled up into a single view the owner reads from, with campus-scoped access underneath. You see the whole group; each head sees only theirs.
Fees, mobile money, multi-source payroll and expenses all post to full double-entry accounts — multi-currency with live FX, reconciled against the bank. Nothing off the books.
Ship a private AI tutor with your school. Pay 42K per student a year and set any student price you like — keep the margin — or take it with zero upfront on a 60/40 revenue share in your favour.
The Principal
Timetable, attendance, discipline, staff, academics — the machinery of the school in one place, answerable in a single glance.
Before
Weeks lost every term to a giant whiteboard and two vice-principals.
With YESS
Declare the rules, press Solve — and spend the term teaching, not scheduling.
Declare the constraints, press Solve. Teacher availability, room type and capacity, parallel groups and per-subject caps all honoured — zero clashes, and it shows you why anything didn't fit. Weeks of whiteboard, done in a sitting.
Who's present, which register a teacher hasn't taken, which grades posted, which fees ran late — the pulse of the school, always on, always current.
Logbooks, syllabus coverage, conduct, results — every term-to-date is one click away the moment the inspector walks in.
The Bursar
Take fees the way families actually pay, and watch the ledger keep itself — no cash-only, no paper receipt book, no four-tab scramble.
Before
Four browser tabs, a paper receipt book, and a WhatsApp scribble — behind by 10am.
With YESS
Take the payment; the receipt, the parent's SMS and the ledger are already done. No kobo unaccounted for.
Cash, MTN MoMo, Orange Money, card, bank transfer. Pick the method — the receipt prints, the parent gets an SMS in their language, and the payment has already posted itself to the accounts.
Every payment debits Receivables and credits Revenue the moment it lands, then reconciles against the bank statement. A P&L that balances, not a spreadsheet you pray over.
Base salary, hours from the logbook, invigilation and field-trip extras, minus absence, leave and statutory deductions — every source of pay resolves into one payroll run, posted to the same books.
The Teacher
The register, the gradebook, the lesson, the report card — one flow, on the phone, even with the WiFi down.
Before
Thirty-two attendance lines into a paper register nobody else will ever see.
With YESS
Three taps — the class is marked, the ledger of the day is closed, and Adèle's mother already knows.
Open it — YESS knows your current period from the timetable, with the right class already loaded. Mark it offline if the network's out; two straight hours of the same class close in a single pass.
Post a grade; it ranks the class, notifies the parent, and flows straight into the term's bulletin — weighted by coefficient, in your grading system. No re-typing, no transcription errors.
Assignments, quizzes and materials live in the LMS; online quizzes auto-grade the MCQs — and YELE walks the students who are stuck through the working, in Socratic mode.
The Parent
Run your child's school year with your child. Every grade, every absence, every fee — the day it happens, in your language, on your phone.
Before
You find out about October in January.
With YESS
You run the school year with your child, in real time.
The report card no longer arrives in January. Each grade lands the moment the teacher posts it, and the term's bulletin arrives in your own language — you are never three months behind again.
Your child misses a class — even one they skipped after signing in on campus — and your phone knows: «à l'école mais absent du cours de 11h.» In the language you chose.
The balance is on the home screen with a Pay button. MoMo, Orange, card — no queue at the bursary, no cash in a schoolbag.
The Student
Timetable, subjects, grades, assignments, exams — in the hand. And when the classroom closes, YELE opens.
Before
Rereading page 17 for the third time, still unable to say what you don't understand.
With YESS
Press Recall. The book hides. YELE, gently, tells you what you missed.
Enrolment, subject and elective choices, conduct, exams, results — the same spine the school runs, made legible to the person actually living it.
Power's out, the textbook's open, nobody's awake to ask. YELE is — the study room a student walks into when no one else is there.
Past papers from seven examiner personas — BAC to A-Level to SAT — timed on a server-true clock and AI-graded, so exam day is not the first time it feels real.
Multi-factor presence
A paper register proves nothing — anyone can tick a box. YESS proves a teacher and a class were actually in the room, on the phone, offline.
The officer walks the round and taps a classroom on the board. The teacher's phone lights up.
The teacher reveals a rotating code — a fresh one every few seconds, generated offline on the device. Only the live code is valid.
The officer scans it. The period is verified — the teacher was physically there, not marked present from a sofa across town.
The class is marked in one register — offline if the network's down, syncing when it returns; consecutive same-subject hours covered in a single pass.
Present on the morning register but absent from a class? The dual-tier check catches it and messages the parent — a truancy the daily register alone would never see.
code rotates
officer · register · logbook
on-campus + in-class
parent alerts
The factors are yours to set — roll-call alone, or add the officer scan and logbook for stricter, payable proof. Signed class QR codes and campus geofence premises (a radius or a walked polygon) stack on top as your school needs them.
The timetable solver
Declare how your school actually works — who teaches what, which rooms, which groups run in parallel — and press Solve. The machine does the placing.
Set the constraints: teacher availability, room type and capacity, parallel groups, per-subject caps — max periods a week, no back-to-back, morning-core — and any slots you've locked by hand.
Press Solve. Every day-slot-room candidate is tested; hard violations are rejected outright; the survivors are scored against your soft preferences and placed, most-constrained first.
Out comes a timetable with zero teacher double-books, zero room over-capacity, parallel subjects co-slotted — balanced across the week.
And when a period can't fit, it tells you exactly why — “teacher already booked”, “subject at its daily cap” — so you fix the real conflict instead of guessing.
Solve
soft-rule weights
clashes
solver test-suite
Hard rules honoured, soft preferences balanced — core in the morning, spread across the week, minimal gaps, campus travel time respected. What took two vice-principals and a giant whiteboard is now a button.
Exams → report cards
Enter the scores once. The system sequences, weights, ranks, translates and publishes — the report card writes itself.
Teachers enter component scores across the term's sequences; online MCQ exams auto-grade themselves, essays flag for a human, and tab-switch / copy-paste flags catch cheating.
Compile: continuous assessment and exam weight together — a 30/70, or whatever you set — each subject by its coefficient, resolved section → track → class → programme.
Per student: the weighted moyenne or GPA, the class rank, conduct folded in, the LMS contribution added — the whole bulletin, as one record with a serial.
The teacher's comment is auto-translated into the parent's language on save — cached at zero cost after the first time, and in privacy mode never leaving your server.
Publish. The anglophone card shows a grade, the francophone bulletin shows a mention — same data, each system's real document.
grade → rank → card
side by side
section ▸ track ▸ class
cached translation
Continuous assessment across sequences, per-subject coefficients, several grading systems under one roof, anti-cheat on online exams — the francophone bulletin and the anglophone report card, both real, both native.
“At 3 AM, when nobody is helping you, YELE is.”
Not a chatbot. A learning environment — five rooms a student walks into when no one else is there to help. YELA, the patient teacher, lives inside. No other school system gives you this.
01 · The Study Room
YELA stays silent until you speak. Press Recall, the book hides, you write from memory — graded against your board's own rubric.
02 · The Workspace
Real Python and JS that run. A KaTeX maths board marked step by step. Essays held to the BAC's problématique → thèse → antithèse → synthèse.
03 · The Memory Engine
SM-2 spaced repetition. Every weak answer becomes a flashcard — tomorrow, in three days, in a week. Five interleaved minutes a day.
04 · The Exam Simulator
Real past papers, timed on a server-true clock — closing the tab does not pause it. AI-graded against the marking scheme, with a diff of exactly what you missed.
05 · The Honesty Mirror
Three views of one truth. You see everything; your parent sees a weekly outcome digest — not activity, not transcripts. You choose, per subject, what they see.
0.3–0.5 SD of measured learning gain — defensible, honestly cited (VanLehn 2011 · Rori Ghana 2024 · World Bank Nigeria 2024). And it can pay for itself: the school sets the student price and keeps the margin.
Generic software bends your school to fit its assumptions. YESS was shaped around how African and Middle-Eastern schools actually run — maximum precision, for maximum control.
The parent's comment is auto-translated into their language at save time — cached so the second family costs nothing, and in privacy mode the text never leaves your server.
GCE + Baccalauréat + IB + HND side by side — each with its own grading system, coefficients, calendar and report-card template. The anglophone grade and the francophone mention, both native.
Federations and group schools — every campus configurable, campus-scoped access, international students paying in USD while the books stay in XAF, with live FX.
Attendance and grades work with the WiFi down and sync the moment it returns. A rotating presence code even runs offline on the device. Built for the network you actually have.
Row-level security on every table, JWT-scoped permissions across 16 roles, MFA with recovery codes, encryption at rest and in transit, hosted in your region. Your school's data stays your school's.
EN · FR · عربي with full RTL, your branding on every QR-verifiable PDF — and a free public website you theme and edit yourself, with online admissions and job applications built in.
Everything the school does — the first enquiry to the alumni network — connected, so nothing is re-typed and nothing is buried. Every module below is real and in the box.
Online admissions funnel, entry exams, enrolment, promotion, graduation & diplomas.
Timetable solver, subjects & coefficients, exams, gradebook, report cards, transcripts, conduct.
LMS — assignments, quizzes, online exams — clubs, library, health, and YELE, the AI study room.
Announcements, messaging, tri-lingual notifications, events calendar, the parent & student portals.
HR (contracts, leave, recruitment, appraisals, settlement), multi-source payroll, fees, mobile-money, accounting.
Transport & subscriptions, hostels, canteens, library, assets & inventory, infirmary.
Alumni network, careers & job board, internships — the school after the last bell.
Owner portal, roles & permissions, the free website & branding, audit, multi-campus, security.
The whole promise
Everything you just saw is one platform, one login, in every stakeholder's pocket — grounded in real workflows, not slogans. Not more than you need. Exactly what you need, and more than you were promised.
No credit card · Pricing per school · Onboarding in 3 days