To set specific time frames to be charted or listed, use the date range selection tool above each chart. Every chart title can be edited to personalise it for your needs before downloading it.
The date range of a chart is added as a subtitle automatically under your chart title as shown below in this KS 1 SMSC example chart.
How to select your date range for a chart
Click the calendar icon, choose the start date and then choose the end date.
Click the 'data reset' icon to see all boards again after selecting a specific date range.