Can the Dropbox folder be placed in EagleFiler?

I guess I don’t really understand what you’re trying to do. Do you want the files to still be in Dropbox? Are there other folders in your same EagleFiler library that you want to continue managing with EagleFiler (you just want to stop it from managing the Dropbox folder)? If that’s the case, I would tell Dropbox to move the folder. Then, in EagleFiler, drag the Dropbox folder to the trash so that it’s no longer trying to track the contents of the folder that’s no longer there.