Short, honest notes for class treasurers - the stuff we wish someone had told us the first time we volunteered.
A class poll for the teacher's Christmas gift ends in a perfect three-way tie, and the treasurer picks the middle number at 22:00 with a biscuit.
On 22 October 2026 Next.js disclosed a CVSS 9.5 remote code execution bug. ClassKasa runs on Next.js. What the bug was and what we shipped on 23 October.
Over 140 classes and over 1500 accounts on ClassKasa, most since September, with classes in Poland, Germany and Italy. On Premium the bank ticks payments off.
Yes, you can move the class fund to ClassKasa mid-year. Carry over the balance, invite families with one link and keep collecting. Step by step.
Eleven families still owe the autumn trip deposit, the coach firm wants a number by Friday, and a class treasurer writes five drafts of one reminder.
What pentest-ai-agents is, how its two tiers work, and what an authorized run against ClassKasa in May 2026 led to: 8 fixes, a full re-attack and 3 more closed.
How to put ClassKasa on your Android or iPhone home screen in four taps, what the installed app does, and how we keep it working on phone-sized screens.
What OWASP ZAP is, what its baseline scan does (and does not), ten typical findings explained without jargon, and what runs on every ClassKasa change.
How to be a class treasurer and collect a class fund online in 2026: what the job is, a step-by-step method, the tools compared honestly, and how to pick one.
A class treasurer announces an £18.50 trip payment at parents' evening, twice, and ninety seconds later the group chat asks what it was for.
A class treasurer writes off one family's £11.50 share of the teacher's gift in June, then a transfer lands mid-holiday in August with the reference sry.
An honest 2026 look at the best app for class treasurer duty: Collctiv, Collection Pot, Cheddar Up, PayPal, a plain spreadsheet and ClassKasa compared.
Every class kitty starts hopeful in September and ends in June archaeology. Three rules keep the pot sane, from a parent who actually runs one.
A class rep's guide to collecting school trip money from parents: one amount, one deadline, kind reminders and no public naming. Two templates inside.
A class treasurer on a Pembrokeshire beach declares the class fund closed for summer, then spends July chasing one dad who still owes for the June trip.
A field report from week one of the class fund, filed at 23:40 from a spreadsheet called dues_2026_FINAL_v3_fixed(2).
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