81. Mention should also be made of the Code of Conduct for International Election Observers, which is attached to the Declaration of Principles for International Election Observation and was endorsed on 27 October 2005 by the United Nations, through the support of many regional and international organizations including International IDEA. 82. Other means and measures to prevent electoral disputes include the development of pluralistic political party systems as well as internal democracy in political parties; more inclusive electoral regimes in relation to gender and ethnicity in order to reduce discrimination; the establishment of fair and equitable conditions for the electoral contest, particularly in respect of financing and access to the media; appropriate electoral training for EMB and EDRB staff; and the adoption of security measures for receiving, counting and tallying the vote. 34