The best way to store all results of a test into one file is to create a DOC file.
If you have Microsoft Office installed on the client machine, click on Report (Word) after a test is finished:

Select what data you want included in the report. As soon as you click OK, Microsoft Word is started using OLE and the report is built. A few seconds later you can edit, print and save the report using all the normal functions of Microsoft Word.
