Simply click the link within your Page/Post that you’d like to edit, to position the cursor somewhere within it and then click the Insert/edit link button (). A popup window will appear, just like when the link was originally inserted. Update the required details and click the Update button.
To remove an html link, click the link within your post that you’d like to remove, to position the cursor somewhere within it and then click the Unlink button (). If you want to remove a link from an image, simply click the image once to select it and then click the Unlink button. If the html link is linking to an uploaded file or image, clicking the Unlink button won’t remove or delete that file, it will simply remove the hyperlink.