​By Kevin Daum via @inc

Today fewer people get on the phone, preferring to text, chat, and e-mail. Here are 10 scenarios where a live voice is still the best option.

I've noticed recently that the Millennial generation's trend of phone avoidance is quickly spreading to people of all ages. It started with smartphones. Texting replaced leaving voicemails and whole conversations now take place with our thumbs. Calling someone has now become low on the communication priority list and even frequently disparaged.

Certainly written communication has its advantages.

• You can get your message out whether or not the other person is available.
• You can respond without concern for time zones or sleep patterns.
• You don't have to waste time with unwanted chatty gossip.

But the phone has benefits that text and e-mail will never overcome. It's still an important tool for business etiquette and should be considered equally in today's communication environment. Here are 10 scenarios where a phone call does the job best.

1. When You Need Immediate Response

The problem with text or e-mail is you never know when someone will get back to you. You like to think the other person is sitting there waiting for your message, but it's not always true. These days when someone sees your name on the ringing phone, they know you are making an extra effort to speak to them. Of course if they are truly busy, in a meeting, sleeping, or hiding from you, the caller ID will tip them off and you go to voicemail, which they rarely check anyway. At least now you can express yourself with heartfelt emotion.

2. When You Have Complexity with Multiple People

My wife Van was recently coordinating an overseas engagement for me and there were six different people in multiple time zones involved in the logistics. After five cryptic e-mail conversations that created more confusion, she was literally screaming at the computer. Finally I suggested a conference call. In 30 minutes, all questions were answered, everyone was aligned, and Van went from frustrated to relieved. She is now a newly recruited phone advocate.

3. When You Don't Want a Written Record Due to Sensitivity

You never know who will see an e-mail or a text. True, phone calls can be recorded...but not legally in most states without prior notification or a judge's order. Unless you are absolutely comfortable with your message getting into anyone's hands, best to use the phone for conversations that require discretion.

4. When the Emotional Tone is Ambiguous, But Shouldn't Be

Sometimes a smiley face is not enough to convey real emotion. Emoticons help broadly frame emotional context, but when people's feelings are at stake it's best to let them hear exactly where you are coming from. Otherwise they will naturally assume the worst.

5. When There is Consistent Confusion

Most people don't like to write long e-mails and most don't like to read them. So when there are lots of details that create confusion, phone calls work efficiently to bring clarity. First of all, you can speak about 150 words per minute, and most people don't type that fast. Second, questions can be answered in context so you don't end up with an endless trail of back and forth question and answers.

6. When There is Bad News

This should be obvious, but sadly many people will take a cowardly approach to sharing difficult news. Don't be one of those callous people. Make it about the other person and not you. Humanize the situation with empathy they can hear.

7. When There is Very Important News

Good or bad, if there is significance to information, the receiver needs to understand the importance beyond a double exclamation point. Most likely they will have immediate questions and you should be ready to provide context to prevent unwanted conclusions.

8. When Scheduling is Difficult

After going back and forth multiple times with a colleague's assistant trying to find an available date and time, I finally just called her. Now I didn't have to worry that the time slot would be filled by the time she read my e-mail. We just spoke with calendars in hand and completed in five minutes what had exasperated us over three days. Later that day I watched one of my foodie friends spend 20 frustrated minutes using Open Table and finally suggested he simply call the restaurant. In three minutes he had a reservation and a slightly embarrassed smile.

9. When There is a Hint of Anger, Offense, or Conflict in the Exchange

Written messages can often be taken the wrong way. If you see a message that suggests any kind of problem, don't let it fester--or worse try and repair it--with more unemotional communication. Pick up the phone and resolve the issue before it spirals out of control.

10.  When a Personal Touch Will Benefit

Anytime you want to connect emotionally with someone and face-to-face is not possible, use the phone. Let them hear the care in your voice and the appreciation in your heart.