ACCOUNTS
Existing accounts are displayed.
●Add an email account or another type of account—UnderACCOUNTS, touch + Add account, and then follow the on-screen instructions.
●Sync an account—Under ACCOUNTS, touch the name of the account. Touch the name of the account again, touch 
in the upper-right corner of the screen, and then touch Sync now.
●Remove an account—Under ACCOUNTS, touch the name of the account. Touch the name of
the account again, touch 
in the upper-right corner of the screen, and then touch Remove account.
SYSTEM
●Date & time—Enable or disable Automatic date & time, and select preferences for time zone, time format, and date format.
●Accessibility—Enable or disable TalkBack, Large text, Auto-rotate screen, Speak passwords, Text-to-speech output, Touch & hold delay, and Enhance web accessibility.
●Developer options—Enable or disable various Developer options.
CAUTION: Enabling this setting may cause errors on your tablet.
●About tablet—Display the software version and legal information for your tablet. You can also check for software updates.