ok so for the sake of this question i play protoss. how do i make my probe do multiple things after each thing it builds. like if i want to build a pylon in 5 different spots around a certain area how do i make it so it can build all of those instead of me waiting for it to build one then click everything again? i'm hoping you can understand what i'm trying to say. thanks guys!
Hold down shift when you're telling it what to do. You can do this with any unit, and is specifically useful for queuing up focus fire efforts.