AT&T Unix Owner's Manual page 49

Introducing the AT&T
UNIX
PC
Keys on the keyboard are shown enclosed in <>'s when
used in procedures. For example:
<Enter>
Screen keys are enclosed in [] 'so
For example:
[PASTE]
The mouse buttons are represented as follows:
Left mouse button
Middle mouse button
Right mouse button
<Bl>
<B2>
<B3>
Items to select (highlight) from menus are shown
enclosed in I I 'so For example:
I FilecabinetI
Key combinations are represented by the two keys
separated by a hyphen. For example:
<Shift>-<Page>
To type this key combination, you hold down
<Shift>, press <Page>, and then release both keys.
The exit symbol in the lower-left corner of a window is
shown as:
[X]
The help symbol in the upper-right corner of a window
is shown as:
[?]
The symbol at the bottom of a form used to implement
changes is shown as:
[OK]
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