To provide mail, messages, postal services, general information etc through Guest services.

通过客服为客人提供邮件，讯息还有邮政服务以及一些信息概况。

youdao

Responsible for giving out information, guest mail and messages, telexes, accomplishing and maintaining required reports and records.

负责为客人提供有关客人信件、信息、电话、制作和保留有关报告和记录。

youdao

And I have found that those guys - many times those songs like what your guest is talking about, those are just street prophets that are bringing messages to the masses and the music form can allow us to receive things that we may not receive if they were spoken to us.

NPR: Getting 'The Message' from Hip-Hop Lyrics