8.—(1) In its deliberations on any application or matter, the advisory board must consider all the relevant materials, documents and evidence, including any oral evidence and any investigation report in respect of the application or matter.| (2) Where an advisory board considers that the evidence in respect of an application or matter is insufficient, it may request the secretary to conduct further investigations. |
| (3) Where an advisory board considers it necessary, it may request the attendance of any person whose knowledge or opinion may assist the advisory board, including any person making any application mentioned in regulation 6(2). |
| (4) An advisory board may receive any evidence that it considers relevant, whether or not the evidence would be admissible in a court. |
| (5) An advisory board is not bound by the rules of evidence and may act in any manner that it considers most expedient. |
| (6) In its deliberations on an application for postponement of or exemption from any liability under the Act, the advisory board must take into consideration regulation 23 of the Enlistment Regulations 1970. |
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