## Chord letters
You can attach a chord letter to any sound unit (in any voice and in any stave), so it can be positioned more accurately:
As you see, no matter where you declare chord letters, whey will be positioned above the measure (and above sound units where you declared those chord letters). If you want a chord letter to be positioned below measure, you just emphasize this in the text:
As you see, you just need to type `below measure` one time, and all the following chord letters will be with same direction.
By default, vertical position of chord letter is always adjusted, but you can correct it(individually for each chord letter):
Let's see how you can write superscript for a chord letter like in the example below:
As you see it's quite simple, you just need to use `^` character to display text as superscript. Slash character `/` overrides superscript effect:
As you see, `flat` key word turns into flat key symbol. You can see all the supported symbols (and how they can be declared with key words) in the table below:
