Few rodent jobs end with one task. A visit may include inspecting, setting traps and beginning the sealing, with cleanup left for later, and the estimate puts each piece on a separate line. Splitting the pages lets you read only the parts that apply to you.
When the animal is known, begin with its page. When it is not, begin with the spot where signs appeared, since attics, garages, yards and cars all have a page apiece.