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 ### What is ``pynoddy``
 
-``pynoddy`` is a python package to write, change, and analyse kinematic geological modelling simulations.  It provides methods to define, load, modify, and safe kinematic models for simulation with ``Noddy``. In addition, the package contains an extensive range for postprocessing of results. One main aspect of ``pynoddy`` is that it enables the encapsulation of full scientific kinematic modelling experiments for full reproducibility of results.
+``pynoddy`` is a python package to write, change, and analyse kinematic geological modelling simulations.  It provides methods to define, load, modify, and save kinematic models for simulation with ``Noddy``. In addition, the package contains an extensive range for postprocessing of results. One main aspect of ``pynoddy`` is that it enables the encapsulation of full scientific kinematic modelling experiments for full reproducibility of results.
 
 ### What is Noddy?