02 Honda Civic Rear Main Seal

Hello, my girlfriend’s 02 Honda Civic has a leaking rear main seal. I was thinking about trying to replace it but I have no Idea how difficult it would be or all the steps involved. I’ve changed the engine out on only one vehicle, a s10. Is there a write up anywhere on this procedure or a video? I’ve always heard front wheel drive vehicles are very difficult to remove the transmission. Thanks for any help you can give.