I have created a custom field called Target Date.  This is our estimated completion date that our Project Managers have set for our Defect/Feature which is slightly different than our Due Date.

I am trying to build a filter that will show those items that would be coming up in the next two weeks, or month.  

If I choose the "Is Within" "This Week" in the filter options, does that include the next 7 days? or does it mean this calander week?  Same question for this month, If its currently August, would it only bring back items in august? or would items come back from now to 30 days in the future?

To mee it seems there should be another option in the second set.  Currently, there is "within last" and "older than".  It seems there should be an option for "within the next"?

 Is there a way to setup a filter on a date field that will look for items up to X number of days in the future?