1. A software generation method comprising: receiving, by a computing system, a first data file comprising first data associated with an entity, said first data file comprising a first file format comprising a spreadsheet file; converting, by said computing system, said first data file into a second data file comprising a second file format, said second data file comprising said first data, wherein said second file format comprises a comma separated value file format; generating, by a computer processor of said computing system, a data dictionary file comprising second data, wherein said data dictionary file comprises a spreadsheet format comprising rows and columns forming cells, and wherein each row of said rows of said data dictionary file corresponds to an associated column of columns of said first data file, wherein said columns of said data dictionary file comprise an import column associated with data specified for importing from said second data file, a destination column, and a document type column; automatically generating within said data dictionary file, by said computing system, computer source code from said second data of said data dictionary file, wherein said computer source code comprises interpretable computer source code; first transferring, by said computing system, first computer source code of said computer source code from said data dictionary file to a software application, wherein said first transferring comprises retrieving said first computer source code from first cells of said data dictionary file and transferring said first computer source code into a declarations area of an import agent source code editor of said software application; second transferring, by said computing system, second computer source code of said computer source code from said data dictionary file to said software application, wherein said second transferring comprises retrieving said second computer source code from second cells of said data dictionary file and transferring said second computer source code into a first initialize area of said import agent source code editor; and third transferring, by said computing system, third computer source code of said computer source code from said data dictionary file to said software application, wherein said third transferring comprises retrieving said third computer source code from third cells of said data dictionary file and transferring said third computer source code into a second initialize area of said import agent source code editor.