## Direct Assistance from Internal Auditors
Governing Standard: SA 610 – Using the Work of Internal Auditors
### Definition
Direct assistance = the use of internal auditors to perform audit procedures under the direction, supervision and review of the external auditor.
### Written Agreements Required (Before Using Direct Assistance)
The external auditor must obtain two separate written agreements:
| Agreement From | Content |
|---|---|
| (a) Authorised representative of the entity | Internal auditors will follow the external auditor's instructions; the entity will not intervene in the work performed |
| (b) Internal auditors themselves | They will keep specific matters confidential as instructed; they will inform the external auditor of any threat to their objectivity |
### Procedures Where Direct Assistance is PROHIBITED
| # | Prohibited Situation |
|---|---|
| (a) | Procedures involving significant judgments in the audit |
| (b) | Procedures relating to higher assessed risks of material misstatement where judgment required is more than limited |
| (c) | Procedures where the internal auditors' work has already been or will be reported to management or TCWG by the internal audit function |
| (d) | Procedures relating to decisions the external auditor makes regarding the internal audit function itself and the use of its work |
### Permitted Example
Checking the arithmetic accuracy of an aging analysis (limited judgment) — can be assigned to internal auditors as direct assistance.
### Prohibited Example
Evaluating the adequacy of the provision based on the aging (involves more than limited judgment) — must be done by the external auditor.