Authorities say Tamera Kamann pocketed far more funds from the school's parent council than initially thought.
"It was a mind-boggling investigation. One thing led to another ... I'm not sure we ever found it all," said Monroeville police Chief Mike Ruggles.
Kamann, 39, 3100 block Fern Road in Willard, pleaded guilty last week to felony theft and forgery charges. She will be sentenced in mid-January.
Related article: June 7, 2008 - Monroeville mystified by two thefts
Read more about the results of the investigation in Tuesday's Register.