2A Convertor – When documents are downloaded from GSTN portal (i.e. 2A), it is not compatible for further analysis/scrutiny. This utility helps in making it compatible, comparable with books and convert in single line item with all credit notes prefixed by minus (-) sign. It is very useful for the person not using any software/tool and depends on 2A downloaded from GSTN. This is pertinent to note that the desired reports can be obtained within a minute.