You get this add-on plugin with the Premium and Developer licenses. Download and install this plugin and activate it to enable the text editor functionality.

With Text Editor add-on, users can create, preview and edit the text files.

After activating the plugin, there will be a new option “New File” under the “New” button on the frontend. Clicking this will open a popup asking for the file name. Enter the file name and click the Create button. A text editor will open and you can write your content as you want. There are some toolbar buttons that you can use to format the text. When you are done, click the Save File button at the bottom to save this file.