# Configuring the input component

## Procedure

1. Double-click tFileInputDelimited to open its Basic settings view.

   The input data must have duplicate records, otherwise the model generated will not give authentic results when used on the whole suspect pairs.
2. Click the [...] button next to Edit schema and use the [+] button in the dialog box to add String type columns: Original\_Id, Source, Site\_name and Address.
3. Click OK in the dialog box and accept to propagate the changes when prompted.
4. In the Folder/File field, set the path to the input file.
5. Set the row and field separators in the corresponding fields and the header and footer, if any.