11.   All four of these sections cross-reference the guest information, so you need to enter data only once.

12.   All four of these sections cross-reference the guestinformation, so you need to enter data only once.

13.   Children can enter data and use it to create charts and graphs.

14.   Data about home listings must pass from real estate agents to the Web sites to the technical people who actually enter the data.

15.   Data can be entered through typing or by clicking and pasting from other applications.

16.   Employees must be able to read complex instructions, enter data into computers, operate specialized equipment and follow procedures to maximize efficiency.

17.   Entering the data has been the easiest part for the students, Ms. Burton said.

18.   Entering the data into a computer spreadsheet was busy work, he said, and his department had no secretarial support at the time.

19.   Getting the most from either program requires spending plenty of time entering data and mastering unfamiliar conventions.

20.   He had already looked at thousands of plants and was entering the data as he collected it on the keyboard of a hand-held computer.