TPG Workflow Connector: Project Server Workflows without SharePoint Designer

Good project ideas often emerge spontaneously. Therefore, it is important to be able to capture them easily at any time. This is the reason why many organizations need to control projects not only during the execution phase, but throughout its entire project lifecycles: from starting as an idea, through planning and execution, all the way to project closeout. Microsoft Project Server / Project Online and the SharePoint environment it is part of (“Microsoft PPM”) provides configurable basic workflows and forms out of the box. These allow users to map a consistent project management process from idea to closure.

But companies often require more functions than the SharePoint Designer in the PPM environment can provide. Nintex K2 software is the appropriate platform for them.


Why Use the TPG WorkflowConnector instead of SharePoint Designer?

  • A  ready-to-use “bridge” between Microsoft PPM and the extensive form and workflow capabilities of K2
  • Saves extensive CSOM or PSI custom coding
  • Enables K2 developers without Microsoft PPM experience to build integrated applications

Nintex K2 Software – The Low-Code Business Application Platform

Through low-code applications, K2 Software supports companies in transforming processes into efficient business applications using workflows and forms. 1.5 million users in over 84 countries are already working with this application. K2 software is a great choice for organizations that need more than the built-in capability of SharePoint Designer to build Microsoft PPM Demand Management Workflows. However, K2 software on its own does not offer integration with Microsoft Project Server or Project Online. This is where the TPG WorkflowConnector comes in.

The TPG WorkflowConnector

TPG developed this connector primarily to implement workflows in idea management and to replace the SharePoint Designer workflows. This “bridge” makes it possible to create projects in Microsoft Project Server / Project Online directly from the Nintex K2 workflows. In addition, it allows users to create new tasks and update projects and resource data.

Comparison SharePoint Designer / TPG WorkflowConnector

SharePoint Designer Demand Management
(DM) Workflows and Forms

Demand Management Workflows and Forms with Nintex K2 Software and TPG WorkflowConnector

Very basic form design capability

Form design by drag-and-drop

Text-based workflow designer, suitable only for fairly simple workflows

Graphical, wizard-driven workflow designer, suitable for complex workflows

DM workflow can only be sequential, one stage after the other

With the TPG WorkflowConnector, workflows can go directly to any desired stage

No workflow debugging capability

Extensive workflow debugging

Every field in the PDP form requires an Enterprise Project field

Designer can choose which workflow fields need mapping Enterprise Project fields

Audit trail is limited and implemented as a SharePoint list

Extensive and secure audit trail

Very limited workflow management

Extensive workflow management (redirect, repair, ViewFlow, workflow versions and more)

Extensive custom coding needed for enhancements

No or little custom coding needed for enhancements

Business Cases for Processes with K2 and Project Online Integration

Some complex end-to-end business cases with workflows already implemented by TPG using the TPG WorkflowConnector and Microsoft Project Server / Project Online are:

  • Automating the entire approval process for capital projects for a major oil producer
  • Automating the entire procurement process and integrating it with the project lifecycle at a telecommunications company
  • Idea management system for a large mining company to register ideas for cost saving and boosting production: the hundreds and thousands of ideas needed to be assigned to the correct business units and channeled into a decision-making process. Thus, valuable ideas are turned into projects in Microsoft PPM.

Video: Idea Management with K2 and Project Server / Project Online

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Features of the TPG WorkflowConnector

  • Creating and updating projects
    •   Enterprise Project Fields – Standard and custom
    •   Project master data
  • Changing workflow stages
  • Group affiliation and resource master data
  • Changing lookup table values
  • Creating and maintaining the connected SharePoint workspaces
  • And many others


  • Microsoft Project Online
  • Microsoft Project Server 2019
  • Microsoft Project Server 2016
  • Microsoft Project Server 2013
  • K2 blackpearl Version 4.7 or later