Just got the game today...got the armor emblem, but for the life of me I cannot figure out how to use it to unlock doors that are marked with it. It doesn't happen automatically, I still get the message that it's locked and I need to use the armor emblem to unlock it, even though the armor emblem is in my inventory. Clicking on use, examine, or combine from the items screen doesn't do anything. I have looked all over the Internet and can't find anywhere addressing how to do this. Help?? It's gonna be a long game if I can't get the answer to this.