Gerardicus,

 

Have you used Editor.EditorWysiwygModeCss Property and apply style sheet filesto the editable area?

 

Please check the Editor.EditorBodyStyle Property as well.

 

Editor.EditorBodyStyle Property
The style to be applied to the Editor body.

Example Code

      <%
           Dim editor
           Set editor = New CuteEditor
           editor.ID = "Editor1"
           'Sets the style to be applied to the Editor body.
           editor.EditorBodyStyle = "table { font:normal 12px arial; }"
           editor.Text = "Hello World"
           editor.Draw()
      %>