Is there a simple way of saving/converting an EXCEL spreadsheet into the Apple-Mac spreadsheet Numbers? I see that there are various web sites offering to do it for free if you upload your Excel sheet to them, but I don't want to do that. I'm looking simply either to save my sheet in Numbers format, which I don't think is an option, or download some free software to do it on my machine.
Alternatively, is there a simple way of running Numbers under MS Win
10?