Communication

Languages
The official language is Khmer whose writing is indecipherable for those who use the Latin alphabet.
English is fairly widely used in the street from the influx of tourists. French is also practised, but less common and less commercially.

Phone
To call a fix number in Cambodia from abroad: dial 00 855 + area code (without the first 0) + the number you want. To call on a mobile phone, dial 00855 then the number without the initial 0.
To call abroad from Cambodia: It will dial 00 followed by your country code and then the area code and finally the number of your correspondent.
Services of mobile and fixed telephone are now cheap. Choose a post office near your hotel( cheaper than the hotel ). You can also buy a SIM card easily in all kiosks.

Access to the Internet
Access to the Internet is widespread in hotels. There are cities in internet cafes (cyber cafes ). It is particularly easy to send and receive mails.