<prompt> Human: I feel a but unsure about this, but a local fitness center I go to is asking for me to bring them a voided check and I dont understand why. Ive already signed up and paid for their membership using a credit card. This is a major fitness center with locations all over the place too.Could this be normal business requirement? Ive only heard of this when dealing with direct deposit or with employer payroll.  <response>: No, that is strange dont give it to them. Find another gym. 