My dad's secretary

My dad's got a business and he operates his business from home and sometimes hes gone away for almost a week at times for business reasons. My mom had a serious stroke and she's mostly in her room and she can't do much because her stroke did serious damage to her cognitive function. My dad hired a woman to come and stay at our house while he's gone on his business trips. The woman that my dad hired does most of his secretarial work and she also helps with my mom.