You can roll on to the first step of the stairs and then walk crouched up the stairs.

Hello,

Sorry to hear about your trouble. In case you still need help getting out of the building, just send me a pm with your Steam ID url, and I'll help you sort this out. Example: "http://steamcommunity.com/id/xxxxxxxxxx/"

Also, please let me know if your character is on a Regular/Hardcore server.

In order to send a private message, you can click the "Make Private" button to the left of your message after you click the button labeled "Add Note".

Thanks

Hello again,

Closing issue due to inactivity. However, in case the problem persists, please feel free to open up a new issue in the Feedback Tracker.

Regards,

JStewart