Export and import the color palettes

As the other poster mentioned, select the menu dropdown button in the swatches window:

Then select "save Colors":

Then in your new animate file, select "Add Colors" from the same menu in the swatches window and navigate to the file location of where you saved the last palette. This will import the palette from your other file.

I'm trying to do this as well, and was able to export the palette, but when I try to import it, all of the files I exported are grayed out (regardless of file type).

There are no specific instructions on how to export or import palettes. Please help!