OpenDocument Format isn't just one format, it's a collection of formats. The one that corresponds to doc and docx is OpenDocument Text: site:gov.pt filetype:

OpenDocument Format isn't just one format, it's a collection of formats. The one that corresponds to doc and docx is OpenDocument Text: site:gov.pt filetype:odt (1330 results) Edit - For spreadsheets: site:gov.pt filetype:xls (2290 results) site:gov.pt filetype:xlsx (394 results) site:gov.pt filetype:ods (2 results) Looks like they have a lot more work to do.