We will respond to you Buy email database as quickly as possible." Another possibility we have is that the call ends up in the voicemail, where we can add personalized messages informing the client that they can leave a message or call again later: “Thank you for calling “mycompany”. At this time, our lines are busy. Please don't hang up and we'll get back to you right away." “You have contacted “mycompany”. Please wait a moment, we will attend you personally shortly. Thank you". “Thank you for calling “mycompany”. Our agents are busy right now, but you can hold or leave a message Buy email database on voicemail and we'll get back to you later."