As such, exercise physiology professionals often have the responsibility of conditioning a person to a higher level of fitness and/or health while, at the same time, being aware of safety issues (risk of injury, illness, environmental exposure, etc.) associated with a single session of exercise.
A voucher is an internal document used in a company's accounts payable department in order to collect and organize the necessary documentation and approvals before paying a vendor invoice.
A voucher contains several details. A voucher needs to have the name and address of the company printed right at its top. The date in which the voucher is being prepared should be written. It should bear the exact date, month and year of the transaction.