Custom predefined date periods for filters
Is it possible to customize the list of predefined date periods available for the user to select when selecting from a list? We have a large dataset being used and would like to restrict the available options to only a few (ex: only show - last 3 days, last 7 days, last 4 weeks).
Also, is it possible to add a custom date period to this list? If so, can you please point me toward documentation on this? I haven't been able to find anything in the wiki/community.