Input Mask: Is it possible to have two format?

Hola,

Una consulta, existe forma de que quede predeterminado el campo RUT y poder completarlo con rut en este formato:

9.999.999-9
99.999.999-9

Este es el formulario:

https://www.jotform.com/build/211903236186958

Hi ccaballero,

Thanks for reaching out to Jotform Support. Unfortunately, our Spanish Support agents are busy helping other Jotform users at the moment. I'll try to help you in English using Google Translate, but you can reply in whichever language you feel comfortable using. Or, if you'd rather have support in Spanish, let us know and we can have them do that. But, keep in mind that you'd have to wait until they're available again.

Now, let me help you with your question. Unfortunately, adding more than one format is not possible. You can either disable the input masking or keep the sublabel in the RUT field for your form responder to be aware that they need to add 0 if the RUT is less than 10,000,000.

Let us know if you need any other help.