A list of previous runs (if any) will be shown when the Run History button is pressed.

Doing so opens the History window:

Each item in the list has the format:

[database run id, date/time of the run, the file name of the script run, the run completion status]

Any runtime errors will be shown in the Status column for a run.

Selecting one of these runs, by double-clicking on the row, will populate the main grid with a list of the input and output points that were used for that run. In addition, the Script used will be selected and the date range and time resolution used will be selected.

Also, if the run was successful, and it returned data, the results of the run will be shown on one or more Tabs below the grid.

The settings can be modified and a new run actioned, in which case, a new item will appear in the run history list so the its results can be stored and selected later for review.