- 1). Remove the transparent seal on the left-side of the Office 2007 Professional case by pulling the red flap located at the corner of the seal.
- 2). Use a sharp blade to slice the seal that covers both edges of the Office 2007 Professional case from the top left side to the bottom right side. Place the blade on an edge and slide it all the way down to slice the seal.
- 3). Pull the red flap on the top left corner of the Office 2007 Professional case to open it. The center section of the case will slide open, after which you can remove the user manual and the installation discs.