keep records of debts through a special function of loans, highlight important things in color and fonts, attach files, make estimates, edit tables and quickly sort them, quickly compare things according to the parameters described in the table, organize data into a tree, set icons for clarity, sort by shelves and by topic, classify, group, sort, schematize to put things in order, to organize – the Kataloger program will help you do all this!

Kataloger is a personal information manager, PIM system:
1) universal cataloger
2) tree notebook outliner
3) file organizer

Home Page - https://kuzduk.ru/kataloger/