EDT work modes

EDT offers two work modes for processing data:

• In FULL-SCREEN mode (F mode) the whole screen is available in 23 work files (0-22) for the input of data and statements.

• In LINE mode (L mode), there are 23 work files (0-22) but only one screen line is available for the entry of data and statements at any time.
  To make it possible to distinguish between records and statements, statements must start with the statement symbol (by default: @) or with the user statement symbol (see @USE statement, "@USE - Define external statement routines").