Edit & Delete Bookmarks
You can edit the URLs, titles and tags of your bookmarks anytime in "My Bookmarks"
section of the Diigo website.
Just click the "More>> edit" button next to the bookmark you want to
edit:
This will open up a window in which you can
edit whatever you want. Click "UPDATE" when done.
You can also choose the EDIT from "More Actions" pull down menu to conduct a multiple
bookmarks edit by either checking the individual bookmark(s) you wish to edit,
or the "check-all" box on the upper left corner right next to "Bookmarked recently".
Once done, click "UPDATE ALL"
"Delete" can be similarly done for one or multiple bookmarks at once.