266.Section 106 makes provision similar to and expands upon paragraphs 3, 4 and 8 of Schedule 4 to the 1999 Act. Subsection (1) of section 106 allows the Lord Chancellor to make appeals procedure rules that regulate the exercise of the right of appeal in Part 5 of this Act and prescribe the procedure to be followed in connection with proceedings. Subsection (2) sets out particular matters that must or may be included in the rules. It clarifies the content and effect of paragraph 4 of Schedule 4 to the 1999 Act and provides that rules may make provision about the grant of bail (contained in the Immigration Act 1971). Subsection (3) introduces new measures which enable the rules to include provisions about costs powers for the adjudicator and the Tribunal. Subsections (4) and (5) re-enact paragraph 8 of Schedule 4 to the 1999 Act, which makes it an offence to fail to give evidence or produce a document without reasonable excuse when required to do so by the rules.