I haven't tried it recently. How hard is it to put a gnumeric spreadsheet in an abiword document? Can you update the gnumeric spreadsheet and see it in abiword?

I haven't tried it recently. How hard is it to put a gnumeric spreadsheet in an abiword document? Can you update the gnumeric spreadsheet and see it in abiword? How well does abiword read and write complex word docs?