Using a Node you can change the current position (or the default path). Initially the path is set by a Product and eventually a SubProduct and a Supplier. All of those items have a fixed hiërarchie. If you want to be completely free you can use Nodes for this.
Path
The new default path.
Instance variable
Contrary to Product, SubProduct and Supplier a Node doesn't use an instance constant, but an instance Variable. This Variable should be in the Formula format, so using square brackets. Because this is a Formula, using a constant is also allowed.
Validation
It is possible to couple a Validation to a Node (likewise the Supplier). This field contains a dropdownlist containing all the names (Descriptions) of all defined Validations within the active Library. Whenever a Validation is selected this will be executed after the execution of the Node itself.
Configuration
Select the Configuration (Library) where your Validation resides.
