When you try to add or remove items from a selection list in a run window, the deletions are not saved when you save the new selection list. To save the deletions you must edit the selection in a network window, otherwise when you use the new selection list the deleted items are still selected. I think it's obvious why that is a problem, tbh.

Add option in WS Pro so that control status of objects is controlled by the flow solution in the current time step, not the previous time step. The way WS Pro currently works, with the control based on the previous TS often results in pump on/off status being incorrect and sometimes pump cycling on/off. It also breaks the fundamental steady state assumption of the solution.

I suppose this would require running iterations of each time step until the control solution/status converged, or something, but should be possible.

Add an option to map to display in the same time assignments of properties to nodes and to pipes. At the moment it is not possible as the 'Customer Point Demand Assignment' option is a radio button.

Having a 2 character flag limit in WS pro can be a bit limiting especially as other packages have more characters (ICM has 3 etc.)

Add an "Exclude Selection List" option to the "set Area Codes" tool in IW WS Pro so that you can exclude selected links from the area code trace.

As a user I want to be able to use the GMR to calibrate my model. As such GMR needs to be improved to consider variation between model and telemetry