TextBar - Show text edit bar (F10)
Rich text edit controls allow displaying a toolbar, which provides basic text formatting functions. Those functions are also available in the context menu ( Format/... ), but the toolbar is more comfortable and provides two additional functions. All text formatting options apply on the selected text. Some functions (as Top margin or Indent ) apply on paragraph settings.
Setting text font and size is also possible via font settings ( Format/Font ).
Notes:
This is not a perfect text editor, but sufficient to write the documentation you are just going to read. Other rich text edit features (as spell check) are under development.