My place of work has recently opened another office which is based roughly 25 miles away from my usual place of work (45minute drive each way). I’m required to work at the new office 2-3 times per week, which is fine as I enjoy the change of scenery. However, I have now been told that whenever travelling there I must first meet my colleague at original office and travel to and from other office in her vehicle! This is to save money on mileage costs. However, I have 2 young children who access child care, and if I were to receive a phone call to pick them up early for whatever reason, I would not have access to my own vehicle to get back! My boss has refused to allow me to take my colleague in my vehicle as it means she can’t access a certain funding loophole (!?) AIBU?