[Ashka]

Numbers works best with multiple tables on multiple sheets. The Tables are individual graphics which is a different way of working for a start.

It doesn't have excel's monolithic grid although it can open most excel sheets.

I enjoy using it but had to take off the old 'excel' hat first, similar to taking off the old 'word' hat before using Pages.

Have fun with it, It really does comes under 'Think Different'