How can I make full phone number mandatory?

  • Profile Image
    GMFame
    Asked on January 15, 2018 at 05:32 PM

    Hi, hope somebody can help me.

    I ask for 10 digits phone number, but a few of them come with only zeros 000-000-0000 or missing numbers 123-456-789_

    How can I avoid them for using repetitive or uncomplete phone numbres?

    Thanks in advance.

  • Profile Image
    John_Benson
    Answered on January 15, 2018 at 07:21 PM

    Please check my demo form: https://www.jotform.com/80146992404963

    In my demo form, I added a Short Text Entry field and change the Validation to Numeric only. I also enabled the Input Mask and I set the Limit Entry to 10 characters. I also enable the Required feature of the field. For more information, please clone my demo form and check the Properties of the Short Text Entry Field.

    1516061992iu87ht.png

    Here's a screen capture of my demo form:

    151606196613zsfcz27bhb.gif

    Please give it a try and if you have a question, feel free to ask. Thank you.