Welcome to the YAWL User Group website yaug.org! We would like to concentrate the know-how of all YAWL users and serve as a plattform for suggestions, discussions and collaboration. YAWL is an open source BPM/Workflow system being developed by the YAWL Foundation.

Please join our community, if you would like to take part in the YAWL User Group. Please use the public forum to ask questions about YAWL or the user group itself. For any private inquiries use our contact form.


Where do YAWL Users come from?

A problem with open source software is that you never know exactly how many installations are out there. Our site yaug.org is still in its beginning and the absolute number of users is not

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Fri, 12/13/2013 - 18:34

Browser based YAWL Editor in Signavio

The web based editor for YAWL, a project that was started some time ago at Bonn-Rhein-Sieg University is now available here.

If you want to model

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Fri, 12/13/2013 - 17:23

New YAWL Editor 3.0 (alpha) now available

The first stable YAWL Editor 3.0 (alpha) is now available: http://www.yawlfoundation.org/pages/resources/yawl3.html

Mon, 12/09/2013 - 15:18

Using a timer for the timeout of manual tasks

A common problem is the coordination of several parties. We want to give a number of participants the chance to comment on something but we do not want to wait indefinitely.
YAWL timer tasks

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Wed, 12/04/2013 - 10:10

Build a Workflow using Deferred Allocation

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Sun, 11/10/2013 - 15:54

New YAC version

A new YAC version has been in development with the following main features:

Mon, 09/30/2013 - 11:54

Workflows for testing the YAWL Android Client

The YAWL Android Client has had several people, that added functionality and fixed bugs. I created three workflows that helped me find the flaws and bugs in the different YAC versions, which I am

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Wed, 09/25/2013 - 18:41

Slides and Videos

The Symposium took place on 7th of June 2013

at the Business Campus Bonn-Rhein-Sieg in Sankt Augustin

If there is a video of a talk there is a link in the speakers

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Wed, 06/12/2013 - 11:31

YAWL Symposium 2013: Call for Papers

YAWL is a Business Process Management System which was built based on a concise and powerful modeling language, which is rooted in research on workflow patterns for expressing control flow, data

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Tue, 01/22/2013 - 08:17