Hydraulic structure time control

hello, how to make a time control file of hydraulic structure(ex, sluice gate) on 8.1ver?I have reviewed the manual, but I can’t find the screen explaining in explorer GUI (https://eemodelingsystem.atlassian.net/wiki/spaces/EEREF/pages/2380258/Hydraulic+Structures+BC+-+Equation+Based)The function to set the time control file is missing on my version, just can input the a few information in qctl.inp(head/elevation , flow)Also, How can you define the head/level relationship according to the type of gate?(Upward, downward)

I am sorry, but that option wasn’t added until EEMS8.4. You can see when features were added here:What’s New – EE Modeling System