Click On The Link Icon box, which will show you the picture below

Now the 1st Red Arrow, shows the highlighted link with the Pretty Link Tracker

Pretty link in case you don’t know is the brilliant tracker, which shows which words are being clicked on in your post and is a great way of showing you where you visitors are clicking on

The 2nd Red Arrow, shows the Gear icon. This gives you another option when clicked on to change the Clickable Text, which you have already seen above

Now lets look at How to Delete or Adjust the link i nquestion