def write_to_file(self, path, filename):
        """
        Class method responsible for generating a file containing the notebook object data.

        ----------
        Parameters
        ----------
        path : str
            biosignalsnotebooks Root folder path (where the notebook will be stored).

        filename : str
            Defines the name of the notebook file.

        Returns
        -------
        out : str
            The returned string will be the full path of the generated Notebook file.
        """

        # =============================== Storage of Filename ======================================
        self.filename = filename

        categories_path = _generate_dir_structure(path)

        full_path =(categories_path + "\\" + self.notebook_type + "\\" + filename
                    + ".ipynb").replace("\\", "/")
        nb.write(self.notebook, full_path)

        # ========================== Run Notebook Code Instructions ================================
        os.system("jupyter nbconvert --execute --inplace --ExecutePreprocessor.timeout=-1 " +
                  full_path)
        os.system("jupyter trust " + full_path)

        return "Notebook stored at " + full_path