The time on our platform server is based on GMT (Greenwich Mean Time) and it is set to EET time zone (Eastern-European time). During the year the server time could be GMT +2 or GMT +3. This setting is used so that the closing of a daily bar corresponds to the New York trading closing time (17:00 EST)
Example:
Summer time (from around late March) is GMT+3.
Winter time (from around early November) is GMT+2.