As a working mother you can budget your finances, create whiz-bang proposals and effectively maintain a client list. But when it comes to working with unauthorized personnel, those under twenty and less than five feet tall, you may face extra challenges. The thought of your three year old picking up the phone and sharing her philosophy of life gives you the shudders, and you're not quite sure how to balance family time with productive work time. Use these 7 tips for managing your time, and effectively limit interruptions while working from home.