The CiviCase component includes two default "dashlets" that the user can place on their CiviCRM dashboard: 'My cases' and 'All cases'. It looks like these dashlets are showing only cases with upcoming scheduled activities. The documentation indicates that an upcoming window of 14 days is used for the main Case Dashboard displays, so I'm guessing that the same parameter applies for these dashlets.
How can I edit the configuration of these dashlets? I can't find any UI for this task, and so far I've not been able to identify any of the pre-existing report templates that can generate anything that looks like these dashlets.