How to: Assign a key combination to a macro.
Solution:
Select 'Macro...' from the 'Tools' menu, select the desired macro, and click 'Options...' in the 'Macro' dialog box. Select the 'Shortcut Key' option and type the key combination in the 'Macro Options' dialog box.
1) Select the 'Tools' menu and select 'Macro...'. (The Macro dialog box appears.)
2) Select the desired macro from the 'Macro Name/Reference' list box.
3) Click 'Options...'. (The Macro Options dialog box appears.)
the Options... button
4) Select the 'Shortcut Key' check box in the 'Assign to' group.
5) Type a character in the 'Shortcut key' box.
Typing a shortcut key
NOTE: By default, the resulting shortcut key is CTRL+ <X>, where <X> is the typed character. To produce a different combination, hold down SHIFT while typing the character. The result will then be CTRL+SHIFT+ the typed character.
6) Click 'OK'. (The Macro dialog box reappears.)
7) Click 'Close'.