Opcenter Scheduling Ultimate is a fully customized scheduling tool. It includes all the features that are available within the Scheduling Standard and Professional. The database schema can be altered as required, including adding tables and fields and via the Opcenter programming interfaces it is possible to create custom scheduling rules to solve specific scheduling problems and create custom data manipulation tools for use with the Opcenter workflow engine.
Opcenter Scheduling Ultimate includes a developer license ( Opcenter APS Ultimate Access), this is a one-off purchase for a company and it enables a cost effective multi-licencing program for rolling out Preator systems across multiple sites or scheduling environments.