im not entirely sure what youre asking. the original format was the same numbering system, only without the '0' added.
and there were no formulas present. from what ive been told, my understanding is that some feature of excel worked when it was sans '0' and broke when the '0's were added. as much as i would love to post the original spreadsheet, i cant. it would be a huge process to censor everything on it. theres about 4000 rows i would have to change.