# The Investigatory Powers Tribunal Rules 2018, Article 13: Evidence


(1) The Tribunal may receive evidence in any form, and may receive evidence that would not be admissible in a court of law.
(2) The Tribunal may require a witness to give evidence on oath.
(3) No complainant shall be compelled to give evidence at a hearing under rule 10(1).

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Source: https://www.legislation.gov.uk/ukdsi/2018/9780111173343/article/13 (the official version)
Page: https://openlegislation.uk/draft-investigatory-powers-tribunal-rules-2018/article-13
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.