Recommendation 49 (Polling, Counting and Publication of Results) Nigeria 2011
http://aceproject.org/ero-en/regions/africa/NG/nigeria-final-report-general-elections-eu-2011/at_download/file
Clear instructions for Collation Officers related to the correction of arithmetic errors should be elaborated. This would rule out the arbitrary approach to handling frequent numeric inconsistencies in the result sheets without affecting the number of votes received by individual parties or candidates.
