keyboard shortcut missing in Adobe Fresoco?

[gajabal]

Does anyone know what the keyboard shortcut is to change the brush opacity and darken and lighten the colour please?

[Sjaani · Accepted solution]

 You can open the colour panel with F6, then use the Tab key to switch between colour choice(darken/lighten) and opacity.  Followed by Arrow keys to move the selection around.
If you want something more specific that that it dDefinitely sounds like a useful feature so I would suggest heading over to the Fresco UserVoice area and putting in a request or upvoting an existing one.