I want to try out the first example("Axisymmetric analysis of bolted pipe flange connections") of the Abaqus guide. I understand that there are various input files available, for a particular example, that I need to use. I am able to fetch them from the command line and am also able to import them one by one.

But, what is the procedure to import all the input files, into Abaqus, in one go? How should I proceed further so that I am able to see the geometry and am able to visualize the results?