drandersoninc, I'm so sorry to hear that you are having trouble with Wi-Fi calling while you are traveling! We know how important it is to stay connected while traveling. We are here to help, and we want to get this working for you once again.
Is Wi-Fi calling working if cellular service is turned on? What country are you currently traveling in? Do you know of any other Verizon customers who are also having issues in this location?