in time that no one really answers,call was picked up by a voicemail machine or simply they would answer and just say call me back in a few minutes(callback scheduled vs. general) or the person your looking for is not around(callback again).
is there a way where we could dial those lost calls again?
this may be used in a telemarketing,but my situation is for reminding patients with their scheduled checkups/issues that is somehow important to them.