Overseas voters: don't email a pdf of your ballot. Send a paper copy by mail. If you have problems, use the "contact us" link at
http://info.kingcounty.gov/elections/Bal…. (They responded immediately to my query about an emailed ballot that wasn't tracked and recommended mailing a paper copy. I was told "Don't worry, we will only count one ballot from you." Hope this is true and am not locked up for double voting. )