21.   When you open the file, a file handle is returned by the interpreter and you will need to store it for future use.

22.   When the file is OPENED, PTR is set to zero.

23.   This new program opens the file, sets PTR to the end and then adds data to it.

24.   A procedure is used to open the file.

25.   As soon as your applications arrive, mail in Part I opening your file at the admissions office and start composing your essays.

26.   Before turning off your computer, save all open files and then exit all applications.

27.   A few moments later, his father trudged in and dragged open my file.

28.   After all, PC users have to do that just to open a file.

29.   After an hour I had adapted the program to run automatically whenever anyone opened a file called HELPFUL.DOC.

30.   Although commission investigations are usually confidential, the file was opened after the judge had requested a public hearing on his case.