you pay the full minute for 0.1 minute calls do you also have to pay a full minute for voicemails?
when the customer picks up the call, even if the call only lasts 1 second. we get charged for a full minute. When a call doesn't go through and goes to voicemail. do we also have to pay a full minute for the voicemail that only lasts maybe 4 seconds? I'm trying to calculate my costs.
