You've found an amazing petsitter and now they'll be staying with your pet for a few days or even a few weeks. You met with them and showed them the food and harnesses, so you are all good, right? Not so fast. Leaving explicit instructions for your petsitter is absolutely essential for your pet. Do not expect that they will remember any detail- they likely have a lot of pets that they care for, and your pet's needs and wants are important- so make it very clear. Also, label everything! Feeding instructions, including where the food is kept, how much...