Hey guys, I don’t know why for the past two days I have been trying to send out calls from go high-level and it says success, I thought they were not going because I did not have a valid account balance and had zero dollars for the sub accounts, but even after I added money. The calls are not sending. can someone please assist

What field or tag updates in GHL after a call, and what values indicate human answered vs. voicemail vs. no answer, because if I use the smart tagging, if the person has a voice mail set up, sometimes it marks the call as answered.