When using list mode the window you are trying to adjust the column widths in must not be maximized. See this thread:
http://community.pmail.com/forums/thread/9408.aspx
<p>When using list mode the window you are trying to adjust the column widths in must not be maximized.&nbsp; See this thread:
</p><p>http://community.pmail.com/forums/thread/9408.aspx</p><p>&nbsp;</p>