A date filter determines the time range to extract the data for your visualization. This time filter affects all the visuals across your account. The date range selected will be saved until changed otherwise.
Steps to be followed:
Click on the date range on the right-top of the page.
You can select a date range option (like This year, Last month and so on) or choose a custom date range from the calendar.
Note: The date range will be based on the selected timezone of the user. Learn more about Timezones in Happyfox BI.