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Any black box must be included in a \bbtk package,
that is in a particular shared library which can be loaded
-dynamically by \bbtk (hence applications which use \bbtk,
-such as the interpreter \bbi).
+dynamically by \bbtk (hence applications which use \bbtkns,
+such as the interpreter \bbi, launched by the development environment
+\bbStudions).
\begin{enumerate}
\item \textbf{Create a new package. }
Run \texttt{bbStudio}.
-You''l get something like in fig. \ref{bb-Studio}
+You'll get something like in fig. \ref{bb-Studio}
\begin{figure}[!ht]
\caption{\label{bb-Studio} bbStudio}