Besides serving as proof of identity and of citizenship, it facilitates the process of securing assistance from Serbian consular officials abroad, if needed.[b] The biometric passport symbol alerting to the presence of a RFID chip inside the document, is at the very bottom of the cover page.The inside cover features the Serbian coat of arms in navy blue ink, while the first page contains the name of the country and the word "passport" in the three aforementioned languages.They feature a range of light colours, predominantly red, green, yellow and blue, and have the Serbian lesser coat of arms in the center.[10][11] Serbian identity cards can be used instead of a passport for travel to some Balkan countries and territories that have signed special agreements with Serbia.