Way to "Add New" to selection field using js workflow

I have a selection field for ZIP codes. When we have a ZIP that is not listed in our selection, we need to use the “Add New” button. That button does not exist when “Link and Load” is used to put that selection on a different form. Is there a way to work-around this problem with javascript?

You can create a text link, copy the sheet URL and then append ?new for the sheet you need to add the record to.

Otherwise you can add an “Other” field and use a Convert Record action button.

Hope that helps and makes sense.