This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to use visual voicemail on an iphone
Open up the voicemail page.
The button/tab will be located in the far right corner of the call app.
Tap a voicemail listing.

Options:
a). The person's name will appear and will ask you if you want to unask/unfollow someone. Tap unfollow to confirm.
b). Look at the details for this listing. Look for the name/phone number of the listing who called in the top left corner, along with the time and date.
c). Keep the text-out emoji out of the way, and tap the same message that says " incoming calls in your area. " the slider next to each call should have a round button in the upper left corner of the screen.
d). Any calls you accept will appear in this list. Tap a call that you would like to keep.
The answer is:
b).