I received a .xlsx spreadsheet containing information that I need to transfer into a Sea-monkey address book, which can
import from Eudora, Outlook, Outlook Express, Text file (LDIF, .tab, .csv, .txt), and vCard file (.vcf). But OO will only export to .html, .
xhtml, or PDF - .pdf. Is there a way to transfer this data into my address book from the spreadsheet?