I've got a rather complex flow simulation project going with multiple configurations that I'd like to batch run overnight, but I can't figure out how to get the "Manual Time Step" option to remain checked in the calculation control options. It always unchecks itself and I have to check it back during each calculation session for each configuration. Is there a workaround for this? Without the manual time step, the solver will take days to converge a solution as opposed to an hour or two.
FYI I'm on XP Pro SP3 using SW2010 and Flow Simulation 2010