Integrate InfoPath Form with SharePoint Workflow
How to integrate InfoPath forms with workflow in SharePoint to give greater control over the functionality and user interface.
Use an InfoPath form as the interface for a workflow in SharePoint to allow greater control over the user interface and functionality. Code can be used in the form which is processed by the client if completing a form using Microsoft InfoPath, or in a browser based InfoPath form supplied using SharePoint Forms Server. This reduces processing requirements of the SharePoint server(s), as well as allowing processing using code without worrying about code blocks in SharePoint.
Integrate InfoPath Form with SharePoint Workflow