I was able to assemble this by myself, but it took me 2 hours.  Overall, the instructions were easy to follow.  My only complaint - and it is a BIG one - was that 6 of the screws were not the right ones.  See above pictures.  The screws provided for the top drawer had ROUNDED heads, and they did not allow the drawer to slide closed.  I had to go to a local hardware store to get screws with FLAT heads, which was an inconvenience.  With the flat heads, the drawer closed perfectly.  Curious if other people had this same issue.  I have reported this to Wayfair, so hopefully they will correct this.  Other than that, I am pleased with this file cabinet.