The difference between writing a script and writing for print is that scripts must be written for the ear and written for effective delivery by voice talent. It must be written in a conversational tone. When you create a script that’s listenable, your callers will better understand your business.
19. “Hi, you’ve reached [your name] at [X company]. We are sorry but our office is closed until [date]. Please leave us your name and phone number and our team will get back to you as soon as possible. Enjoy [holiday] and thanks for calling [company name]! If you do happen to be open the holiday season, it’s important to provide holiday hours. Especially if your hours vary from your regular hours.

Your prospects need to hear something which can make them hold on to what you are trying to tell them and that starts with a good attractive statement.
Before you record a professional voicemail greeting, you may want to consider the type of people who might call your home or business. That way, you can think about the information these callers might need before you compose your greeting. Most callers are familiar with how to leave a voice message, so try to avoid giving them instructions. Some things you may want to include in your greeting might be your full name, title, name of your company, and an alternate method of reaching you. If you plan to be unavailable for some time, it can be a good idea to tell your callers when you will return and give them the name and phone number of another individual to call in the event they need immediate assistance. A private voicemail box enables a person to receive telephone messages when the phone cannot be answered.