System; Updating Your Tablet's Operating System - Acer 11-K1WL User Manual

others. From the Settings menu, tap Passwords & accounts and
select your account name (your Gmail email address), then tap
Account sync.
Tap the toggle next to the item to turn auto-sync on or off.
To manually synchronize an item, make sure the item is 'on', tap the
icon and then tap Sync now.
Menu
Multiple Google Accounts
If you have multiple Google Accounts, such as separate accounts for
personal and business contacts, you can access and synchronize
them from the Passwords & accounts settings section. Open Settings
> Passwords & accounts > Add account.
Changing language and text options
To set your location and language input preferences open Settings >
> System > Languages & input.

System

Setting the date and time
To set the date and time, open Settings > System > Date & time.
Note
If you travel frequently or live in an area that uses daylight saving time, and
have mobile network access, activate Use network-provided time. Your
tablet will set the date and time based on information it receives from the
network.
To set an alarm

Updating your tablet's operating system

Your tablet can download and install system updates, adding support
for new devices or expanding software options.
see Setting an alarm on page
Advanced settings - 41
21.