Read the following role descriptions. Select two roles that are not directly involved in the audit process. An auditor-in-training a person who accompanies the audit team leader or team members during the audit. A technical expert - a person who provides specific knowledge or expertise to the audit team but is not normally an auditor. An audit team leader - a person responsible for managing an audit until the audit is completed. An interpreter - a person who witnesses the audit to assist the auditors with language issues. An observer - a person who sees the performance of the audit team leader, audit team members and/or auditee. A guide - a person who is appointed by the auditee to assist the audit team during the audit