Remove a Link
sWord will delete the link but leave it’s contents in tact.
For example, if you have a paragraph which contains the text: "I love email.". Suppose that the word "email" is linked to your email address. That means that the word "email" is actually contained inside a link block, which is itself nested within the paragraph block.
If you were to select the link tag icon, then choose Link > Unlink from the Menu Bar, the word email would remain, the paragraph would still read "I Love email.", but the word "email" would no longer be linked to anything.