Google ANDROID Quick Start Guide (4.4, KitKat) - Manual (Page 39)

ANDROID QUICK START GUIDE TRY SOME APPS 35
To set preferences, clear your search history and turn on user
controls, go to Menu > Settings. For example, to filter Android
apps based on maturity level or require a PIN before completing
any purchase, touch Content filtering or Password.
To find your content, open any of the Google Play apps from the
All Apps screen.
Google Play support
For more details about Google Play, including phone and email
support options, visit
support.google.com/googleplay .
Phone
Using a Nexus or Google Play edition phone, you
can place calls from the Phone app, the People
app or other apps or widgets that display contact
information. Wherever you see a phone number, you
can usually touch it to dial.
To place a call to one of your contacts:
1. Touch the Phone icon on a Home or All Apps screen.
2. To choose someone to call, scroll or search.
If the keypad’s in the way, touch the Back button to lower it.
3. To place a call, touch the contact’s name.
Phone