SSU

Hello everyone, I am very new to PTI and JavaScript. I am making a business card that needs to have 2 rules for one field. When someone enters there phone number "1234567891" into the phone number field I need that number to be changed to Tel: 1.234.567.8912 How do I go about making a rule that will add the periods and add or removed "Tel:" based on whether or not they decide to fill in the field on the business card.

Hello, (I am new to everything) I have a business card that is like this, Address Building Name City The address and city are the same on every card but the building name changes to what ever the customer wants. In some cases there is no building name. I would like the city to automatically move up and fill the building name is that possible? If so how can I set that up? thanks:confused: