Convention 15 of the Shadow Proclamation
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Convention 15 of the Shadow Proclamation was a subsection of the Shadow Proclamation. It dealt with the cessation of hostile actions in order to parley. (PROSE: Peacemaker)
The Ninth Doctor used it to seek audience with the Nestene Consciousness. (TV: Rose)
Rose Tyler tried to invoke "Article 15" along with other aliens, places, and things she had encountered in her travels with the Ninth Doctor to try to convince the Sycorax to leave Earth alone. They merely laughed at her. (TV: The Christmas Invasion)
The Tenth Doctor requested parley with the Isolus in compliance with the Shadow Proclamation, but it did not care. (TV: Fear Her) He used it successfully to communicate with the Clade. (PROSE: Peacemaker)
