Hello, I’m using an Airtable formula field to create a call and mail column:
- tel:NUMBER
- mailto:EMAIL
- https://www.google.com/maps/place/"&COORDINATES
In Softr Studio I’m using a button with action open external URL mapped to these columns. The email and Google Map button works, the phone one ends up URL/undefined.
Am I doing something wrong or is there another approach to a call button?