Thnaks a bunch. Worked and along with other reply, I learned a bit more today.

I am not experienced at scripting in LiveCycle Designer ES2.This is what my PDF fillable form looks like when it is opened by the user:But, I don't want the default to be $0.00 as some users may print the form and will enter manually in all fields. I want it to be empty until data is added in any on...

Thanks. Copied your code but at first didn't work but realized that in copying, some spaces were added that when deleted, resulted in the form working they way I wanted it to.

I have successfully concatenated the first and last name fields in form design but when I open/run the form the concatenated field (FullName) defaults to "null null" on the form. I want it to be blank until the user enters data in the FirstName and LastName fields.I am not an experienced Java script...