example of my problem
after downloading a site in january2010
1) I exported it to a know directory "exportedj" and saved the project option to a txt file
2) I deleted the downling directory
3) In january2011 i want to download only modified files from january2010 to january2011 and to export them to another directory "exportedf"
other info :
i still have the "exportedj" and the txt file
i have space in my hdd for checksums or similar (database of modified ...)
i use offline traduction for all my downloads and updates
This depends on the site and without knowing what you want to download, I cannot give any advice.
Tank you in advance