When you indicate information about yourself in your account, you can choose the languages you know. You can do this on the Personal info page. This information can help your guests to know, what language you speak.
To select a language you just need to put a check mark in the check box opposite the required language.
Move and put them in the order you want by using the blue arrows. Languages should be set down in a convenient order of priority, that is, in the first place put down the language you know the best.
To remove a language, simply put away this mark.
This information can be seen on the site, on the page of an apartment in the block Owner information.