File Fallout

We are redecorating my office and trying to clean out the old papers. The goal is to have offices without clutter. I worked on a back room for weeks until it was clutter free and ready to have the furniture repositioned. I walked in yesterday and found 10 boxes of files dumped there. I questioned everyone until I found out who did that. The woman who put them there said my boss told her to. I called the boss and she said she never said that. It seems that the woman wanted her office clean so she took it upon herself to move things. I made an intern return the boxes to where they came from and locked the woman out of her office until I talk to her.