Examine the anchor tag associated with it. Or, if as I'm suspecting,
you're not comfortable with HTML, right click on the link and pop the
Hyperlink dialog, then reset the target option as desired.
I have been changing my web pages to eliminate target= because it is not
valid in Strict HTML 4.01.
The normal action without 'target=' is '_self' , i.e. overwrite the current
page. To open in a new page requires JavaScript to be added to the anchor
tag
e.g.
<a href="........." onclick="window.open('url'); return false;">Click
here</a>