docs/usage/file-editing.rst

File Editing
^^^^^^^^^^^^

To edit files using the online editor, use the following steps.

1. From the |RCM| interface, select :menuselection:`Admin --> Repositories`
2. Select the |repo| in which you want to edit a file.
3. Select the :guilabel:`file` view of the |repo|, and double-click on the file.
4. To open the editor, select the :guilabel:`edit on branch:default` button.

   * If the filename has an extension |RCM| recognises,
     the syntax highlighting will appear automatically.
   * If the filename does not have an extension |RCM| recognises,
     you can set the language syntax highlighter by
     choosing from the file type drop down menu.
5. To save your changes, select :guilabel:`Commit changes`