Text editing keyboard shortcuts (Windows)
You can use these keyboard shortcuts to edit field and layout text and to work with find requests.
 
Ctrl+Shift+C
with no objects selected
Replace the Find what data with the Replace with data, then search for and select the next occurrence
Reverse the current direction of a Replace & Find Again operation
Open the Spelling dialog box when alerted of a misspelled word
(A Check spelling as you type file option must be enabled. For more information, see Setting file options.)
Note  If the current Find/Replace direction is Forward or All, the reverse keyboard shortcut switches the direction to Backward. If the current Find/Replace direction is Backward, the reverse keyboard shortcut switches the direction to Forward.