Recommendation 10 (Election Administration) Ecuador 2007
http://aceproject.org/ero-en/regions/americas/EC/ecuador-final-report-constituent-assembly-eu-2007/at_download/file
The Electoral Commissions should give clear and non-ambiguous instructions through directives on what constitutes a valid vote and a null vote, aiming at preventing mistakes and misunderstandings. These instructions should also refer to the different options for voting nominally and for an entire list.
