I have created a video that looks at the primary settings for importing data using NinjaTrader's Historical Data Manager. It covers in depth the combobox "Time zone of imported data" from the view point of traders residing and trading in different timezones across the world and how the data behaves differently in each case. There is a case study of DST differences which is imperative to understand and is fully explained.
You can view it here with further examples https://portaraninja.com/import-1-mi...o-ninjatrader/
or at the NinjaTrader Ecosystem YouTube site here: https://www.youtube.com/user/NinjaTraderLLC/featured
Thank You