If you'd like to join in the Discussion, or access additional features in our forums, please sign in with your Evernote Account here. Have an Evernote Account but forgot your password? Reset it! Don't have an account yet? Create One! You'll need to set your Display Name before your first post.
I noticed that Evernote isn't properly importing the tag on .enex files. Try this: In Evernote 3.1.0.1212 for Windows (maybe it affects other platforms of versions, but I haven't checked) export one or more notes that contain a source URL. Delete these notes from Evernote. Now, import the previously-exported .enex file back into Evernote. Your notes will appear, but lack a source URL. And, since we're using Evernote's own import and export engine, which is presumably creating and eating well-formed XML (and a look over the file makes it look that way,) we can probably assume there's a bug in the Evernote import engine here.
I noticed this as I was writing a quick-and-dirty converter for notes stored in the Opera web browser to Evernote. No matter how hard I tried, I couldn't get it to properly obey the tag. I was going crazy validating against the DTD and comparing my XML with Evernote's own XML byte-for-byte, before I figured out it was a bug in Evernote.