diff --git a/tutorial/Fourier_transform_and_calculate_band_structures.py.py b/Tutorial0/Fourier_transform_and_calculate_band_structures.py.py
similarity index 100%
rename from tutorial/Fourier_transform_and_calculate_band_structures.py.py
rename to Tutorial0/Fourier_transform_and_calculate_band_structures.py.py
diff --git a/tutorial/Hamiltonian_of_finite_size_systems.py b/Tutorial0/Hamiltonian_of_finite_size_systems.py
similarity index 100%
rename from tutorial/Hamiltonian_of_finite_size_systems.py
rename to Tutorial0/Hamiltonian_of_finite_size_systems.py
diff --git a/tutorial/calculate_Chern_number_and_Wilson_loop.py b/Tutorial0/calculate_Chern_number_and_Wilson_loop.py
similarity index 100%
rename from tutorial/calculate_Chern_number_and_Wilson_loop.py
rename to Tutorial0/calculate_Chern_number_and_Wilson_loop.py
diff --git a/tutorial/calculate_conductance_and_scattering_matrix.py b/Tutorial0/calculate_conductance_and_scattering_matrix.py
similarity index 100%
rename from tutorial/calculate_conductance_and_scattering_matrix.py
rename to Tutorial0/calculate_conductance_and_scattering_matrix.py
diff --git a/tutorial/calculate_density_of_states.py b/Tutorial0/calculate_density_of_states.py
similarity index 100%
rename from tutorial/calculate_density_of_states.py
rename to Tutorial0/calculate_density_of_states.py
diff --git a/tutorial/read_and_write.py b/Tutorial0/read_and_write.py
similarity index 100%
rename from tutorial/read_and_write.py
rename to Tutorial0/read_and_write.py
diff --git a/tutorial/some_models_in_the_reciprocal_space.py b/Tutorial0/some_models_in_the_reciprocal_space.py
similarity index 100%
rename from tutorial/some_models_in_the_reciprocal_space.py
rename to Tutorial0/some_models_in_the_reciprocal_space.py
diff --git a/tutorial/test_and_Pauli_matrix.py b/Tutorial0/test_and_Pauli_matrix.py
similarity index 100%
rename from tutorial/test_and_Pauli_matrix.py
rename to Tutorial0/test_and_Pauli_matrix.py