Hello yushengho, Daily resolutions are built using calendar days. The calculation starts from 1.1.1900. Hello Henry, Is there any settings/configuration that I could chart 2 days/3 days resolution which are built using trading days instead of calendar days? At least Saturday and Sunday should be ex...

When charting with resolution of 3 days, the data can not be grouped correctly. For example, use any instrument, indexes like SPX, Forex, futures, when formatting instrument, enter 3 for resolution of day, in the "Settings" tab. In theory, the data should be grouped by 3 days. Actually it will be gr...