Cannot Install Apple Mail Plug-In

I seem to have a permissions problem after a new install of my system software. SpamSieve is unable to install the Apple Mail plug-in. If I do it manually, the SpamSieve menu options do not appear in Mail/Message.

Installing it manually should work. Could you post a screenshot showing what you did?

This is what happens when I attempt to drag or paste the spamsieve bundle.

Oh, I thought you meant that you had successfully installed it manually. Please try removing the SpamSieve.mailbundle that’s already (partially) installed, then drag the fresh SpamSieve.mailbundle into the Bundles folder.

Thanks Michael. That did it. I guess it should have been obvious to me.