This option will launch the Options dialog box. Here in this form there are 3 tabs in this form.
The 1st tab is the General Tab here you can set the Text that will be displayed in the Header and Footer Section of the chart. These details will be displayed when the chart is plotted.
The 2nd tab option is that of Homogenization, by default the Homogenize option is disabled. On selecting the Visual Homogenization option it will enable the Homogenize option in the menu. There are 2 more options provided such as
Delete Non Conformities
Delete Non Conformities and Recalculate Limits
The 3rd option is the Filter option. Here you can specify the maximum points to be displayed on the chart. There are 3 radio buttons provided in the tab
All Points - The chart will be plotted for all the readings
First Points – This option enables you to display the first set of readings
Last Points -This option enables you to display the last set of readings