this plug in seems to be exactly what I need, thank you for developing it.
Unfortunately, I can't get it to work properly. Everything seems very straightforward, but the URL that is generated just leads to this format http://mysite.com/?p=****
which is the exact same link I can get just by previewing a draft (without needing the plugin).
This isn't viewable by someone who isn't logged in.
Have I picked it up wrong, does the recipient need to have an account and be logged in to view these drafts?