If your commander signs off, you'll have been granted leave, and your form is then forwarded to S1, and you can sign out on leave at battalion staff duty the day your leave begins. Usually the decision is made at the platoon level whether you get to go on leave.
Defect definition, a shortcoming, fault, or imperfection: a defect in an argument; a defect in a machine. See more.
Defect is an issue which is not found during the Testing Lifecycle. Issues found by the developers and corrected by the developer himself is DEFECT. Issues found after the production of a software are called DEFECTS. Issues found only during the testing lifecycle are called BUGS.