Everyone knows that usually the documents are in disorder, go from the folders for a short while, as they are urgently needed, and remain on the tables, who have buried in the papers of workers under a bunch of the same urgent and abandoned reports, accounts. And on the table of the chief accountant there are such mountains of papers that sometimes he can’t see him because of them, and everything is important, all urgent, for signature. The following question involuntarily arises, how can everything be kept under control in such a chaos?