> is there any way to scan a site to display structure 
WITHOUT 
> downloading, then select what to download????
Select, no ; but you can capture only html files using 'Set 
Options'/'Experts Only'/'Primary Scan rule'/'Store html 
files'

and then, using Set options/Scan rules, add proper filters, 
and reset 'Primary Scan rule' to the default value, 
and "Continue" the mirror.