The Advisory Details menu item of the Options Menu opens the Options Details page that lets you specify whether line numbers should appear in advisories and whether the Short column should be displayed for the Word Advisory. In addition, the dialog lets you specify the width of the Short column.
The options for the Phrase Advisory and the Word Advisory are specified separately in the two tabs of the dialog.
Check this checkbox to show line numbers for the Word Advisory or the Phrase Advisory.
Note that selection by line number is possible whether or not line numbers are displayed.
The checkbox Show Short Columns only appears for the Word Advisory. Unchecking it hides the Short column.
You can use the Resize Short scrollbar to set the width of the Short column.