Mercia master pack ISA 315 updates

Following a review of the latest master packs by Mercia the following updates are required to be included when using the latest master packs. These updates will be included in the next master pack updates however due to the timing of this update we are making these available as templates to be included in the current audit files as most firms will have started using the current master packs and will not be able to update at this stage:

This update is applicable to the following master packs IMER18, IMERG18, MERCHA16, MERLLP10, MERPEN10

Templates

The following templates should be downloaded and added to the current audit files:

  • B24 Design and implementation of controls conclusion
  • B25 Group materiality
  • B30 Inherent and control risk assessment
  • B30 Group inherent and control risk assessment
  • B34 Fraud risk assessment
  • B41 Audit team briefing

We have also made the Q1 Audit programme - Accounting estimates avaliable for firms that do not use the software for the accounting estimate program and prefer to use the template instead.

Guidance

We have also been asked to highlight the following guidance to consider when using the software. This guidance is included on the Mercia templates and will be added to the software with the next master pack updates.

Considerations to add to the Identified Risks

Taken from Assertion level risk B31A

How and to what degree do inherent risk factors affect susceptibility of relevant assertions to misstatement1?

For each relevant assertion, consider the inherent risk factors (before consideration of controls), eg.: 

  1. Complexity;
  2. Subjectivity;
  3. Change;
  4. Uncertainty; and
  5. Susceptibility to misstatement due to management bias or other fraud risk factors insofar as they affect inherent risk. 

1 The greater the degree to which a class of transactions, account balance or disclosure is susceptible to material misstatement, the higher the inherent risk assessment is likely to be. This ensures a more precise response to such a risk is designed.

Notes on systems and controls (Key business processes)

Taken from Systems overview PF2-1

For classes of transaction that are significant to the financial statements, including accounting estimates made by management, document your understanding of the information system relevant to the preparation of the financial statements (including related disclosures). The notes cross referred to must explain the procedures, related accounting records, supporting information and specific accounts by which those transactions are initiated, recorded, processed, corrected (as necessary), incorporated into the general ledger and reported in the financial statements. In order to aid this understanding, we may consider walking through relevant processes. They must also explain how information about events and conditions, other than transactions (eg. information about lease agreements and fair value information obtained from experts) is captured, processed, and disclosed in the financial statements.

Consideration should also be given to the entity’s IT system used (including whether packages are standard or customised) and human resources (including the competence of individuals undertaking the work, whether there are adequate resources and whether there is appropriate segregation of duties). 

Notes should also document your understanding of control activities relevant to the audit (as well as possible system overrides and bypasses of controls), being those judged as necessary to assess the risks of material misstatement at the assertion level and design further audit procedures responsive to assessed risks. Summarise key controls identified on Key Controls.

Controls that address risks of material misstatement (RMM) at the assertion level

Taken from Design and implementation of controls conclusion B24

We have identified, evaluated the effectiveness of the design and determined implementation of controls that address RMM for the following: 

A Controls that address a risk that is determined to be a significant risk (see B30)1;  

B Controls over journal entries, including non standard journal entries used to record nonrecurring, unusual transactions or adjustments;  

C Controls for which we plan to test operating effectiveness in determining the nature, timing and extent of substantive testing, which include controls that address risks for which substantive procedures alone do not provide sufficient appropriate audit evidence; 

D Other controls that are appropriate to obtain audit evidence to form an appropriate basis for the identification and assessment of RMM and the design of further audit procedures2; and  

E [if applicable] controls at the user entity, that relate to the services provided by a service organization, including those that are applied to the transactions processed by the service organization (PF1-6). 

IT environment

Based on the risks arising from the use of IT identified on PF2-3, we have identified, evaluated the effectiveness of the design and determined implementation of the entity's general IT controls3 that address such risks. 

  1. Fraud risks are always treated as significant risks (see B30) and include:
     - Risk of fraud in revenue recognition (unless this presumption can be rebutted - in which case document the reasons for rebutting the presumption); and
     -Risk of management override of controls.
  2. These may include; controls that address risks assessed as higher on the spectrum of inherent risk but are not deemed significant risks, controls relating to reconciling detailed records to the general ledger of complementary user entity controls, if using a service organisation.
  3. For guidance on IT general controls, please see Appendix 4 to Section B.4 of the Audit Procedures Manual.

Related documents

Inherent Risk Questions
This document outlines the process for assessing inherent risk in clients through a systematic approach of questions. The system can store up to 99 risk areas, each containing 99 questions, which are assigned point scores for "Yes" and "No" answers. It details steps for editing, adding, and deleting risk areas and questions, including interface navigation and confirmation prompts. Additionally, it emphasizes that once numbers are assigned to risk areas or questions, they cannot be changed. The document serves as a guide for managing inherent risk assessments effectively.
Audit Risks
This document details the functionality of CCH Audit Automation for recording Identified Audit Risks, also referred to as Significant Business Risks. It provides instructions for users to add, edit, and manage risks, including features for maintaining risks for future audits, assessing their significance, and linking them to assertions. The system includes tools for risk assessment, audit response, and documenting conclusions. Other functionalities encompass risk summarization, printing options, and risk linkage across multiple sources, enhancing the audit process's efficiency and accountability.
Default Specific Risk Questions
CCH Audit Automation allows users to define specific risk questions for audit areas, although it's not mandatory. If no specific questions are set, default questions will be used. Users can edit the default questions through the "Specific risk questions" option in the Risk Model section. Up to 99 default questions can be defined, similar to inherent risk questions. The system utilizes a lookup table that combines specific and inherent risks for audits, with editing instructions provided in the manual.
Risk/Sample Selection
This document outlines the concept of audit risk, defined as the likelihood of undetected material errors during an audit. It introduces a risk model used in Audit Automation that requires total audit risk to remain below acceptable levels across various audit areas. The risks are broken down into inherent risk, control risk, and detection risk, with further subdivisions for detection risk. It emphasizes the importance of understanding these concepts to design effective audit procedures and assess risk at different levels. Additionally, it discusses general and control environments, and the calculation of residual risk, alongside a risk scoring system.
Inherent Risks
The document outlines the procedure for addressing inherent risk questions in an audit context. Users can access a dedicated window to view up to 99 risk areas, answer questions, and modify responses as necessary. The system prompts users to validate changes to ensure proper risk assessments. It includes functionalities for viewing prior comments, copying text, and overriding calculated risk levels, emphasizing that auditor judgment is crucial. Comments on overrides must be provided to rationalize any adjustments made. The document serves as a guide for navigating and utilizing the auditing software effectively.