How Often Should Engagement Letters Be Updated? Many companies will require their engagement letter to be updated and signed on an annual basis. A new one should always be issued if the scope of services changes.
It is in the interests of both the entity and the auditor that the auditor sends an audit engagement letter before the commencement of the audit to help avoid misunderstandings with respect to the audit.
How often should the letter be reviewed? Once agreed, the letter will remain in force until it is replaced but should be reviewed annually to ensure that it is appropriate to the client's circumstances. If a change has taken place, then a new letter may need to be sent.
The engagement letter is required to be signed by those that are deemed authorized representatives of the engaging party. For an audit firm, the engagement letter should be signed by one of the partners of the firm.
The engagement letter sets out the details of your contract so it should not need to be replaced unless the contractual arrangement changes or our regulators indicate a chnage is needed.
When should the engagement letter be sent and signed? The audit engagement letter should be sent after verbal confirmation of the appointment of you as the auditor and ideally signed before the start of any audit work.
Many companies will require their engagement letter to be updated and signed on an annual basis. A new one should always be issued if the scope of services changes. However, even if the agreement remains the same, it can still be wise to redraft an engagement letter to increase the legal standing of the document.
Facts of the basis should be mentioned. The engagement partner (auditor) shall sign the audit report.
It should be reviewed every year to ensure that it is up to date but does not need to be reissued every year unless there are changes to the terms of the engagement. The auditor must issue a new engagement letter if the scope or context of the assignment changes after initial appointment.