The reserved word LINE-COUNTER is a name for a line counter that is generated for each RD entry in the report section of the data division. The implicit description is PIC 9(6) BINARY. The value in LINE-COUNTER is maintained by the RWCS, and is used to determine the vertical positioning of a report. LINE-COUNTER can be referenced only in the SOURCE clause of the report section and in Procedure Division statements; however, only the RWCS can change the value of LINE-COUNTER. (See the section LINE-COUNTER Rules.)