6. Indicate which data the system must return

Finally, before you click on "Next" also indicate in the output boxes which data you would like the system to return. AphiaID is the unique identifier of WoRMS; TSN is the unique identifier of ITIS; the valid names option lists the valid names in a separate column (this is important when your list includes unaccepted names or spelling variations). You can also ask to receive the full classification, authority and quality status flags. The output format is in txt, xls or SGML.

When you click on "Match" you will get the following window, were you can fix possible homonyms.

You can choose what the output format of your file will be (for example XLSX) and then click on "Download"