01
Admissions that end in an enrolled student
An auditable Inquiry, Offer, Enrolled state machine, with admission numbers allocated from your own template rather than a global sequence.
- Admission-number grammar: {YY} {MM} {NNN+} {CLASS} {SECTION}, allocated under a row lock so concurrent admits never collide
- APAAR ID validated with a Verhoeff checksum on write, masked in every log
- CSV bulk import with dry-run then commit, preserving the numbers your school already issued
- WhatsApp confirmation at each transition, where the parent number is on file