Visa requirements for Ukrainian citizens
For traveling to certain countries, Ukrainians do not need to use a passport, as they may use their Ukrainian identity card or internal passport.
Documents which give the right to leave Ukraine and to enter Ukraine and certify the identity of a citizen of Ukraine while staying abroad are:It's important to know, that the special rules of arriving in a particular country should be studied carefully. Thus, in most countries that do not require visas or issue visas, upon arrival you must have a passport, which is valid for at least 3 months from of arrival to this country.
Maria Gaidar
On 17 July 2015, Gaidar accepted an offer from Mikheil Saakashvili and became a vice-governor of Odessa Oblast in Ukraine. Her practical work has been as a fixer combating fraud and ensuring that vital social functions run smoothly. She received Ukrainian citizenship on 4 August 2015. This she described in September 2015 as "It didn't feel good at all...But for me to be here, now, and to be here completely, it's important." A few days after her appointment Gaidar stated she wants to retain her Russian citizenship, adding "In the future I hope that Russia will be a democratic country and it will be possible to go back and work there." Ukrainian law prohibits dual citizenship and only Ukrainian citizens can serve as appointed public officials. Gaidar has indicated she would be willing to serve on Saakashvili's team as an adviser or volunteer (functions open to foreigners).