A relatively unprofessional one — like mine, for instance — does the opposite: It encourages prospects, recruiters, and potential connections to run in the other direction.
Whether you’re out for the day or are off for the week, the first rule of an out of office voicemail greeting is: let callers know when you’ll be back! You’ll save them the frustration of continuing to call and yourself the hassle of listening to redundant voicemails. It’s also a good idea to set the expectation of whether you are answering messages while you’re away, and who they can reach for assistance in your absence.

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Tip: write down what you’d like to say, and then read it when you are recording your greeting. Try not to speak too quickly. Then, play the recording back to make sure you like how it sounds. Working in Community Mental Health with Katie Fleming: Ep. 22 Podcast Top 50 Counseling Blogs Counseling Resources 50 Free Open Courseware Classes About Psychology and the Human Brain Education Psychology 18 Beautiful Infographics About the Human Brain Brain Psychology