If you want to create a link to your own content then you can use the Insert/edit link quicktag.
Create a link to your own content
- Type the text including the link e.g. To create a link to another website see How to create a link
- Select the text for the link e.g. How to create a link
- Click on the Insert/Edit link quicktag
- Using the “Or link to existing content” find the content you want to link to, select it, then click on the Add Link button.
Example
To create a link to another website see How to create a link
Screenshot