Remove all existing markers. From the marker list below the text
display panel, select each marker one by one and from the lower right corner of
the text display panel, click
.
As you delete each marker, any mappings associated with it
are also deleted.
From below the text display panel, select the
Word Separators that specify where a value
ends in the text file.
You can select
Space and/or
Tab. You can also enter an additional
character that serves as a word separator, such as a comma or a semicolon.