In the subscriptions tab click the Time Filter button.
here is an example grouping by the last Run column
1.Right click on grouped column
2.Click Group Interval
3.Choose Grouping Interval
Date Time (hour)
Date
1.Hover Mouse over button. A Filter icon appears. Click filter icon
2.Choose filtering option. The box shows new items to filter on the date time columns.
Note: you can multi select time ranges:
In the example below Morning and Early Evening are selected.