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Fig. 8.14 Step four: specifying the allocation strategy

Fig. 8.15 Step five: configuring participant’s privileges for execution

8.5 Error Reporting

The underlying philosophy of the Editor is to support the workflow designer in
detecting certain undesirable characteristics in the workflow specification at design
time. As shown before, XQuery and XPath expressions are strongly used in YAWL
for data handling. However, those expressions are not very intuitive to build and