I am trying to install seat covers and I can't find out how to remove the plastic panels on the bottom of the seat. I posted before but didn't get any info on how to remove them. I looked in there and found one phillips screw (under on the inside) that looks like its hard to access.. just wanted to check in with someone who knows whats going on before I start unscrewing random screws. I really appreciate any help, I just need to put the bottom portion on :guitar3: