Flow over backward facing step using CONVERGE Studio and Paraview

Objective: Setting up the Backward step flow for three different grid values: 1.) 2e-4m 2.)1.9e-4m 3.)1.8e-4m Below is the link to velocity graphs in Paraview for all the 3 different mesh sizes; https://drive.google.com/drive/folders/1q5UINh6HAmfc2t6-7HExvfUwuRRzc1lG