(1) Input File
In this section the input file and its basic parameters are specified. The file is opened in the standard way by pressing the "Open file" button. The program analyzes the input file and fills in the data in this section.
If the text file is imported, the following parameters are determined:
- Encoding - encoding (language) in which the file is written can be changed
- The style of separating columns - it is specified whether the file is separated by special characters (which are then entered here) or whether the columns have fixed width
- The number of characters in a tab - program replaces the tabs with spaces for further processing, this parameter can affect how
If the spreadsheet file is imported (e.g. Excel), here it is possible to determine which sheet is imported.
In both cases it is possible to check the result in (2) Input file preview. If everything is OK, go further by clicking "Next".