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===Reviewing Data with the Arrow Keys===
The data that you receive often takes up more than one page in your Home Computer's available memory. (A page is the amount of data on one display.) Also, the lines of data may extend beyond the screen boundaries. You can view this stored data in several ways by means of the· '''CTRL 7''' (PAGE) function and the arrow keys on your console keyboard.
To scroll text upward or downward a line at a time, press FCTN [[File:Up-Arrow.png|35px]] or FCTN [[File:Down-Arrow.png|35px]]. To scroll the text up or down one page at a time, hold down the '''CTRL''' key and press '''7''' (PAGE). Then press FCTN [[File:Up-Arrow.png|35px]] or FCTN as [[File:Down-Arrow.png|35px]], as desired.
FCTNG and FCTN Gmove the text to the left or right a column (one
character) at a time, for viewing data which extends beyond the screen
boundary. To shift text to the left or right a page at a time (i.e., by the
column width you selected), press CTRL 7 (PAGE) and then press FCTN
G or FCTN G, as appropriate. Note that CTRL 7 (PAGE) only works
with FCTN G and B when the WRAP feature is OFF.
If you press any arrow key which would shift or scroll the display
beyond the boundary of the text, the computer gives a warning beep
and the display does not change.
Note: Occasionally you may want to receive several pages of data and
then sign off from data base before reviewing the data with the arrow
keys. If you accidentally press a key other than PAGE or an arrow key
as you review the data, your computer system may appear to "lock
up." To correct the problem, switch your TI Telephone Coupler
(Modem) from FULL duplex ("F") to TEST ("TST") and then back to
FULL duplex. Then you can continue your review.
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