... File Attachments can be used to create powerful customized groupware solutions, like file sharing and document management systems, and quick Web page authoring. ... When enabled, all files in a topic's attachment directory are shown as attachments to the topic - even if they were directly copied to the directory and never attached by using an 'Attach' link. ... Attach file: Sample.txt . ... Preview : %ATTACHURL%/Sample.txt text appears as: /pub/TWiki/FileAttachment/Sample.txt, a link to the text...