It is now more than a year since National Party troubleshooter Steven Joyce was sent into the Education Ministry to sort out Novopay.
Issues with the $26 million payroll system still exist but in fairness to him, it was not an easy assignment.
A technical review of the system last year revealed the scale of the problem: 526 defects, 49 of which were classified as very serious, 320 serious, 115 moderate and 42 "cosmetic".
These glitches led to teachers being both underpaid and overpaid.
As reported in the Bay of Plenty Times Weekend, school staff in the Bay have been overpaid more than $600,000 since the deficient payroll system was introduced in 2012.