This part contains these topics:
If you use JD Edwards World Payroll to calculate US and Canadian Payroll taxes, you will need to install the Enhanced Integration Q Series product provided by Vertex if not already installed.
Read the installation instructions found in this document before you install JD Edwards World.
Although it is not required to install the software, you can find helpful information for planning your upgrade on http://learnjde.com
It is a good idea to contact Oracle Support Services to check for late-breaking news, which could affect your installation.