■ Instant messaging
Instant messaging (network service) allows you to converse with other
people using instant messages, and join discussion forums (IM groups)
with specific topics. Once you have registered with an instant
messaging (IM) service, you can log into the service provider’s IM server.
Check the availability of IM services, pricing, and tariffs with your
network operator or service provider. Service providers also provide you
instructions on how to use their services.
To access an instant messaging service you need to save the settings for
that service. You may receive the settings from the network operator or
service provider that offers the service in a configuration message. You
can also enter the settings manually. See “Instant messaging settings,”
p. 108.