Thanks for these informative posts. I have a choice to make between two tiny multi-person offices whose setup cannot be changed: a) windowless, and large closed bookshelf hangs above the desk; or b) desks face a huge window. In a), the door is to the side as one sits at the desk; in b), on sits with back to the door. I think a) is better, but the windowless factor is somehow off-putting. What would you suggest?

The expert also warns against a workspace that serves multiple functions: "Another hiccup to the feng shui-ing process is sharing your home office with too many people. Learn to set healthy boundaries. I've had clients who shared their office file cabinet, desk, and other means of storage with their children. The result? Toys, drawings, and homework took over their office, creating a clutter of distraction with limited storage space."
If you have been neglecting your work environment, take some time now to pay attention to the feng shui of your office, and we mean really pay attention to what is going on in your workspace. Answer some basic feng shui questions, such as, for example: What is happening behind your back? What do you first see as you come in? What is the quality of the air you breathe in? The quality of light?