How can I allow end users to customise a date period based on a particular date selection

[Lauren_Michelle]

I am creating a report to allow my team to track the drop in sales when we raise our prices or change the barcode of a product. 

I need to show sales over a 16 week period (8 weeks before the change went live, and 8 weeks after). I want end users to be able to enter the 'go live' date, and the 16 week period automatically filters the page.

I don't know if this is even possible and if so how it can be done.

TIA!

[lbendlin · Accepted solution]

Allow users to change filter types and teach your users how to use the advanced and relative date filters in the filter pane.