I'm testing the program and sending me a link to a form. It does not load.

Are you trying to redirect your form to an external link? If yes, please follow the guide below:
- How to Redirect Form Respondents to an External Link in JotForm Cards?
- Redirecting Users to a Different Page

However, please let us know if you are referring to something different so we can check for options. Also, please send us the PDF URL that does not load at your end so we can try it on our end.