摘要 |
PROBLEM TO BE SOLVED: To mark information to be normally in a non-display state and be freely recognized when needed relating to a document marking method for attaching a prescribed mark information to a pertinent document in collating multiple documents. SOLUTION: First management information formed beforehand is read (S1) and second management information, based on the first management information, is printed on a unit document by stealth ink to be visible by exciting light irradiation (S2). The first and second management information is read (S3) and collated (S4) and appropriate collation conditions and prescribed data are filled and outputted (S5). |