Toolbar
In the middle of the Trend page there is a toolbar.
Tools in Toolbar
Ruler - Clears the ruler from the chart
Reset - Clears entered tags and trend curve. A dialog pop-up will appear for confirmation to clear the trend.
Hide/Show - Expands the graph area by hiding the trend definition area. Click again to show the trend definition area again.
Resolution - Resolution gives a weighted average for the values in the trend. A dropdown list will show you the available resolutions. If another resolution is set for a tag in the trend definition area it will override this resolution.
Data - View trend data in a table
