How to set time zone globally for all users

How to set time zone globally for all users

Hi,
In my location time zone is correct but day light saving is incorrect. Because of that I had to off day/light saving from server time zone and set time manually in spring and summer season. Now in SDP, I can't set time zone as globally. Without this feature all time fields in SDP are one hour ahead (+01:00).

I see these links:

Unfortunately, there isn't this feature in SDP. I don't think this feature will be very time consuming. What should I do? Do you have any workaround or specific for this feature?

Thanks for helping

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