1. Only what is listed in your LW Library window is what you are sharing. Those folders with an arrow next to them, click the arrow & it will open to let you know how deep it goes & what files are being shared.

2. Deletion of anything from the LW Library window will delete it from the computer. If you wish to not share it, right click it & choose not share.

3. Check this section & also look at the Stickies at the top of the section Tips & Tricks - Gnutella Forums