Some people have asked where to display their logo. There's no one right answer, but here are some ideas.
The 4¼ x 5½ inch card works in a variety of locations. Some people put them on the door to their offices. Others tack them on bulletin boards. If your office has a window on the ground floor, you might want to consider locating it near the window so it can be seen both inside and outside. The pink triangle shows up from quite a distance.
If you are in an office with other people, you probably want to be sure it's obviously associated with your desk or location in particular. If it's displayed near the entrance of a group office, it's important to consult everyone in the office to be sure all are willing to actively help make the office a SAFE Place.