I know users can add links by clicking a few buttons and adding the link but is it possible to adjust the setting so the software reads the link as a link without users doing anything?

http://extensions.joomla.org/extensions/contacts-and-feedback/articles-comments/4389

for example i copied this link and pasted it into the text... this link is now active but on my website it would only be text? im not very experienced so this may be a silly question!