This can easily be accomplished by setting your phone to airplane mode or turning on Do Not Disturb. Additionally, you can reject any incoming calls, sending them straight to voicemail.
Sometimes, when the phone is not picked, the caller is automatically redirected to the voice mail. That means that when someone calls you, he or she will hear some dial tones before going to the voice mail where they could record their message. In Verizon, you can actually set the number of rings before voicemail.

Most people screen their phone calls and often avoid answering unknown numbers. If you’re applying for new positions, you should try to view each unexpected call as an exciting opportunity! In the event that you simply can’t pick up the phone, you’ll want a polished voicemail greeting to let the caller know they’ve reached the right person.
07Thank you for calling [business name]. I’m out assisting other clients with their goals, at the moment, but look forward to attending to you. Please leave a message and I’ll return your call within one business day. To schedule an appointment press 1. This is an example of an industry-specific voicemail greeting. This voicemail gives specific and clear instructions to the callers.