Erik Kostson
Ansys Employee

Hi

If you want 10 node that is the default tet mesh (so just leave the above element order settings to prog. controlled).

See also this for more info:

https://forum.ansys.com/forums/topic/changing-mesh-type/

Finally I recommend the getting started course for meshing and modelling in ansys mechanical.
https://courses.ansys.com/index.php/courses/getting-started-with-ansys-mechanical/

All the best

Erik