In sales, immediate communication with your prospects and current customers is important. Being available to answer questions or further negotiate a deal allows your clients to feel secure and more apt to purchase from you. But what if you can’t answer the phone when they call? Make sure you have a voicemail system set up so your clients have the opportunity to leave you a message.
You can change your voicemail settings from the Skype for Business Settings page. You can get to the page by using one of the following methods:

9. Preview all messages on your phone. As mentioned earlier, your email message is most likely going to be opened first on a phone. Therefore, it’s wise to understand what your message will look like in mobile email apps. What seems digestible on a massive desktop screen often looks like _War and Peace _on a mobile phone.
Hello, you have reached X (service provider). Unfortunately, all our agents are engaged in talking to other customers. You can stay online or to resolve something urgent, try our live chat service. You also have the option of leaving your name, ID and number and our agents will revert to you at the earliest.