You see, the default
options in word processors assume you want to print the text.
Not exact matches
It is also a fully functioning
word processor and if you plan to release your book primarily as an EPUB, the
option is there to work solely
in Sigil.
When you've discover the fanfiction that you want to read, one
option is to copy and then paste (normally on a chapter by chapter basis, the text into a text file or a document
in your favorite
word processor.
WordPad is a
word processor software with basic formatting
options, and it is included
in all versions of the OS since Windows 95 onwards.