# Run a workflow without registering it
-The “message” parameter will be taken from the “lesson4/input.yaml” file. This is useful during development.
+The “message” parameter will be taken from the file “lesson4/main-input.yaml”. This is useful during development.
1. Workbench: Go to “+NEW” and select “New project”
1. Enter a name for the project like “Lesson 4”