-{\small NOTE: This manual is a Work in Progress: monthly parts are added to cover the new features introduced in \CGG{}. The texts are continuously revised to make them clearer and more complete. In order to have a better and better product we rely on the suggestions and criticisms of our readers. Do not hesitate to let us know your opinions. For this continuous variability, we recommend that you download the manual at least once a month, during the release of \CGG{}, so that its content is always up to date.}
+{\small \textbf{NOTE1:} This manual is a Work in Progress: monthly parts are added to cover the new features introduced in \CGG{}. The texts are continuously revised to make them clearer and more complete. In order to have a better and better product we rely on the suggestions and criticisms of our readers. Do not hesitate to let us know your opinions. For this continuous variability, we recommend that you download the manual at least once a month, during the release of \CGG{}, so that its content is always up to date.
+
+\textbf{NOTE2}: this manual, in the HTML version present on the website, is the base of the \textit{Context Help} that can be called inside the program. For each window, button and plugins we can open the relative web page of the manual with \texttt{ALT/h} keys. More details in \nameref{sec:help_context_help}.}