So we moved into a new house and they left this big safe. Any way I can change the combo myself or do I need a locksmith? I don't know much about safes what should I do? Also how much is this safe worth because I want to sell it.
Edit: Well I just got to trying it almost a year later lol and it wasn't too bad I unlocked it! Took less than an hour. But it's weird it's 5 digits instead of the usual 4. On the fourth number I hear it click but won't open then I have to turn it the opposite way like 7 notches so it will open. This is the video that helped me the most: