How to select different part of pdf after placing in Illustrator
I'm working in Illustrator CC 2019. I often need to place a pdf generated by someone else, and edit it in Illustrator to conform to the rest of the work. Every little component of each pdf seems to come in its own layer after placing. I don't understand how to navigate these layers and select the things I want to edit. I usually find myself clicking a thousand times in the same spot until I randomly hit the component I was trying to select. Can someone point me to the appropriate tutorial for this?
