Features used to implement the example

• Set a field as a function of other fields

Example: Setting a custom field (User Picker) based on the value of another custom field (Text Field)

How do I set a custom field value (User Picker) based on the value of another custom field (text field)

For example: If custom field country contains Germany THEN set the user field to Person1

You should use post-function Set a field as a function of other fields as shown in the following screenshots. This is the configuration screen:

Text to be parsed is:

(Japan)kaku
(United Kingdom)newton
(Germany)einstein
(USA)feynman

Once configured, post-function looks like that: