Changes
/* Expressions */
===Expressions===
Most of the arguments and variables can be supplied with expressions instead of fixed values. Expressions will be evaluated at runtime and provide a powerful way to solve complex problems.
Due to the underlying Microsoft Workflow Foundation, expressions are exclusively coded in [http://en.wikipedia.org/wiki/Visual_Basic_.NET VB.NET ] - unlike any other coding in {{UBIK}} which is typically done in C#.
==See also==
