- piglitAsked on January 21, 2016 at 10:14 AM
- CharlieAnswered on January 21, 2016 at 11:40 AM
That should be possible by enabling the "Input Mask" and checking the "Fill Mask Validation" check box.
You can declare there how many digits needed to be filled out.
Here's a test form: https://form.jotform.com/60204406354950
Let us know if that works.