The Edit menu



Undo

Undoes the last editing action.

Redo

Redoes the last editing action.



Cut

Cuts the selected text and places it on the Clipboard.

Copy

Places the copy of the selected text on the Clipboard.

Paste

Inserts the text from the Clipboard into the document.



Toggle Bookmark

Bookmarks the line you are editing, displayed as the blue rounded rectangle. If the bookmark is already there, it will be cleared.

Clear Bookmark

Clears an already set bookmark.

Clear All Bookmarks

Removes all the bookmarks from the current document.

Go to Next Bookmark

Scrolls to the next bookmarked position.

Go to Previous Bookmark

Scrolls to the previous bookmarked position.



Go to Line

Scrolls to the line number that you specify.
Select All
Selects the entire document.



Change to Upper Case

Changes the selected text to upper case.

Change to Lower Case

Changes the selected text to lower case.



Search

Opens the Search dialog allowing you to specify the word or phrase to search for, and specify the search options. To find the next occurrence, press F3.

Replace

Opens the Replace dialog allowing you to replace one word or phrase with another one.

Go to Matching Brace

Positions the cursor to the brace matching the currently selected one, allowing you to see the scope of the function or expression. Before using this option select the brace, or place the cursor immediately before or after the brace.