By including calls, engineers can take advantage of services that might take months or years for them to program on their own.

Sarah is having a hard time finding a template for her advertising business that she may be able to use at a later date and also make it available to her colleagues

Which argument is not a valid filter? does not equal this quarter filter by cell color all of these are valid filter arguments.

Write a program that asks the user to enter the name of an input file. if the file does not exist, the program should prompt the user to enter the file name again. if the user types quit in any uppercase/lowercase combinations, then the program should exit without any further output.