Is there a way to edit or delete palettes? CS 40AV?

Just re-record over the top!

Remember that palettes are what we call "referenced data".
This means changing a palette will automatically update every cue and memory that uses the palette.

This lets you quickly correct a position, color or beam thoughout the entire show.
As you're taking something over you will need to be careful about which palettes you're repurposing.

Is there a way to clear palettes to tidy up the array? Also is thete any way to find out which channels the palettes refer to?

Is there a way to clear palettes to tidy up the array? Also is thete any way to find out which channels the palettes refer to?