It’s possible to validate your Australian postcodes using a regular expression.
- Drag and drop a Question and Answer node onto the canvas.
- Specify the type as “text”
- Under “Advanced Options” select “Regex”
- Copy and paste the regular expression below:
^(0[289][0-9]{2})|([123456789][0-9]{3})$Make sure to click save, and then publish your decision tree before testing.
