Once you have created your Sign-up workflow and campaign, you'll naturally want to test it. With a sign-up flow, it's easy, as you get a direct link to view your campaign once it is created and saved:
Next, we need to create a test person for you. Therefore, click on "Define a random external lead ID".
You will then see the same form that the caller/marketer will see.
Test it with your agency
However, the actual view may vary depending on the calling system, so we always recommend testing it together with the agency before the campaign starts. Follow the guide here for pre-filling fields.