Which of the following statements about the acquisition/ payment process is least true Select one: a. The document commonly used in the second step is both an output and an input.

b. Many documents from the first step can be combined into a single document in the second step.

c. The same document is an output of the first step and an input to the second step.

d. The document commonly used in the second step is never used in other steps of the acquisition/payment process .