hi guys so I've been given an epic project to design a reverse osmosis type of system. I am a bit overwhelmed on how to start this project since its the biggest thing I have ever designed. I have to design this in a way where if I need to make changes I dont have to spend tons of time making those changes. I was hoping somebody can provide resources on how to go about designing huge systems such as those and if there are suggested ways to go about designing when you are working on industrial equipment.
Really appreciate all the help!