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Number fields should have a currency validationAsked by EuanAitken on April 13, 2016 at 06:32 AM
On "Form Builder", you can set a currency or number validation for "Text box" fields. Please, see it from the below:
In addition, you can use the "Input Mask" widget, if you want to mask the input with the currency symbol like "$". For further assistance, please do let us know.