iWork 09 system requirement for 9.0.4 update
iWork 09 installs and runs on my iBook running OS X 10.4.11. However the update to iWork 9.0.4 will not install and gives the message that OS X 10.5 is required. I was surprised that there seems to have been a change in system requirement between iWork 9 and 9.0.4. Is this correct?
MacBook iMac iPod Touch, Mac OS X (10.6.4), Also iBook with OS X 10.4.11