Put a Block of Lines in Uppercase - Press ESC then 'u' This key will convert all the marked lines to Uppercase. Put a Block of Lines to Lowercase - Press ESC then 'l' This key will convert all the marked lines to Lowercase. Align a Block of Lines to the Cursor's Column - Press ESC then 'a' If you press this key while a block of lines exists, all the block will be aligned to the cursor's current column, keeping indentation if possible. In order for you to learn how to map text and macros to keys, some other actions are mapped to keys in the default profile file, but are not available if you don't use this profile file or don't install the macros. To see what I mean just uncomment the morse macros lines in the default profile file.
Internal commands are case insensitive.
For now let's begin with real internal commands. In the following lines we will consider that the F1 key is mapped to allow people to enter commands because it is the default behaviour. This command allows you to go directly to the line numbered NUM in the current file. If NUM is greater than the total number of lines in the current file then the cursor is moved to the bottom line of the file. If you type an illegal value then the cursor stays at its current position.