Numbers will not open excel download
First time Mac owner. I downloaded an excel file attachment from email to my imac. The filename of the download did not come thru as .xls.
It named the file " securedownload". Numbers will not open the file. How do I get Numbers to recognize the download as Excel?
It named the file " securedownload". Numbers will not open the file. How do I get Numbers to recognize the download as Excel?
imac, Mac OS X (10.4.10)