Aria location

I have added the required Aria player line to the whitelist file.
Now where do I put the Aria player dll file so that Dorico finds it?
Or do I have to do more?

You may have seen this, but it helped me get it GPO working:

If that doesn’t solve it for you, perhaps you can PM the original poster, as he certainly is knowledgeable.

Thanks. Finally got it working. Had to change permissions on the whitelist file in order to save the changes.