Hi Mallorywe recently tried to set up something like this ourselves, so this might help you.We did for a dynamic month selection, where we always wanted to switch all reports to the most recent reporting month with one data entry.So I'll refer to that example further on.You need to create a custom cube that is dimensioned on months alone. Then create a separate screen where you place a dataview.This dataview should have the newly created custom cube as an info cube. Enable data entry here.The rows should be detailed by months (use the normal time entity).Save the screen and go to the play mode.Enter a "1" in all month rows that you want to select on. Save the entry.In your report go to the screen select.Clear your existing selection of months (also delete existing pagers, selectors etc. that refer to the month).Click on the [...] symbol in the month row.