Control Testing
Control Testing
All modifications to the customer master file are authorized as per DOA
2. All modifications to sales orders are authorized as per DOA
3. Access to customer master file in system is appropriately restricted
4. System restricts receiving of material from vendor beyond the PO quantity.
5. Customer invoices are auto populated and modifications if any to invoices are
authorized as per DOA
6. Access to price master file in system is appropriately restricted
1. Review procurement
policies and procedures: *
Does the policy require
periodic review of open PO
ageing reports? * Does the
policy define acceptable 1. Select a sample of
timelines for PO closures? overdue POs from the
2. Assess report generation ageing report. 2. For each
and review frequency: * Are sampled PO: * Verify the
reports generated at defined accuracy of the information
Open PO ageing * Open PO ageing intervals (e.g., monthly, in the ageing report (e.g.,
Improper
report is reports for the past quarterly)? * Who is PO date, amount, supplier).
inventory
periodically year * Procurement responsible for reviewing * Review supporting
management,
reviewed and policies and the reports? 3. Evaluate documentation for the
potential for
reasons for delay procedures * documentation of reasons reason for delay (e.g.,
fraud, delayed
in receipts are Inventory records * for delay: * Are reasons for supplier communication). *
payments, and
documented and Supplier contracts * delays documented for each Confirm that the delay was
inaccurate
communicated to Communication overdue PO? * Are the communicated to the
financial
the concerned records with reasons valid and supported concerned department(s). *
reporting.
department suppliers by evidence (e.g., supplier Assess the effectiveness of
communication)? 4. Verify any actions taken to resolve
communication with the delay. 3. Summarize the
concerned departments: * results of the testing and
Are delays communicated to identify any control
the relevant departments weaknesses.
(e.g., purchasing, accounts
payable)? * Is there
evidence of follow-up
actions taken to address the
delays?
1. Bad debt reserve computations are reviewed and approved by the finance
manager on a quarterly basis.
2. Obsolescence reserve computations are reviewed and approved by the finance
manager on a quarterly basis.
3. Finance Manager reviews and signs off on the Obsolescence reserve
computation sheet to ensure accuracy and completeness
4. Impairment loss computations are reviewed and approved by the finance
manager on a quarterly basis.
Control Listing Risk Being Addressed Data Request Design Testing Effectiveness Testing
1. Open PO ageing Delayed Open PO Verify that the open PO Select a sample of
report is payments to ageing report, ageing report is generated aged POs and
periodically suppliers, supplier periodically (e.g., investigate the
reviewed and potential master data monthly)., Review the reasons for delay.,
reasons for delay in financial report for completeness Compare the
receipts are penalties, and accuracy (e.g., all documented reasons
documented and reputational open POs are included)., with the actual
communicated to damage Ensure that the report reasons for delay.,
Control Risk Addressed Data Request Design Testing Steps Effectiveness Testing Steps
- Review the format and content of - Select a sample of aged items from the
the unapplied cash ageing report. report. - Obtain supporting
3. Unapplied cash - Unapplied cash ageing Assess if it includes key documentation for the reasons identified
ageing report is Improper cash reports for the last 6 identifies
information likePOs withname,
customer delays (e.g., invoices, payment confirmations,
periodically management: Aged unapplied months. - Documentation amount, ageing period, and reason dispute logs). - Interview relevant
reviewed and cash can indicate potential of reasons for aged items in receipts.,
code. - Verify if Verify that
the report is Evaluate
personnel the
(e.g., collections team) to
the concerned
reasons for aged fraud, lost interest income, or (investigative reports,
reasons for delays are
generated periodically as per
effectiveness of
understand their investigation process
items are identified inefficient collections. communication records, defined frequency (e.g., monthly). and resolution timeline. - Assess if the
department
and documented. etc.). - documented
Ensure clear and anddocumented actions
documented taken
reasons to and if the
are valid
procedures for identifying and resolution efforts are appropriate and
communicated to the
investigating aged items. timely.
address the delays.
concerned department.
Risk Being
Control Listing Data Request Design Testing Effectiveness Testing
Addressed
5. Prior to Overstatemen - CWIP report for Design: - Review policies Effectiveness: - Select a
month end, t of inventory the current and procedures for CWIP sample of CWIP items
Finance team and month and classification to ensure from the report and trace
extracts CWIP inaccurate previous periods. they are clear, consistent, them back to supporting
report and financial - Confirmation and aligned with documentation (e.g.,
obtains reporting due letters from user accounting standards. - purchase orders, invoices,
confirmation to incorrect departments for Verify that the CWIP contracts) to verify
from classification CWIP items. - report captures all accuracy and
relevant data points,
including item completeness. - Review
description, cost confirmation letters from
incurred, estimated user departments for
respective Documentation
completion date, and completeness and
user of policies and
of items as reason for delay. - Assess reasonableness of
department procedures for
CWIP. the process for obtaining explanations for delays. -
for items lying CWIP
confirmation from user Investigate any
as CWIP classification.
departments, including discrepancies identified
the level of detail during testing and
provided and the determine the root cause.
approval process.
Effectiveness: - Select a
sample of aged invoices
Design: - Review
from different age
procedures for reviewing
categories and review the
and investigating aged
- AP ageing investigation and
invoices, including
report for the resolution documentation
6. AP ageing Delayed frequency of review, risk
current month to assess the
report is payments, assessment criteria, and
and previous thoroughness and
periodically potential escalation process. -
periods. - appropriateness of
reviewed and fraud, and Verify that the AP ageing
Documentation actions taken. - Analyze
reasons for inaccurate report includes all
of investigation trends in aged invoice
aged items financial relevant data points, such
and resolution data to identify potential
are identified reporting due as invoice date, amount,
procedures for areas of concern and
and to unpaid age category, and reason
aged invoices. - recommend
documented. invoices. for delay. - Assess the
Sample of aged improvements to the
documentation process
invoice files. process. - Verify that
for identified reasons,
reasons for delay are
including level of detail
documented consistently
and supporting evidence.
and supported by
evidence.
Control Risk Addressed Data Request Test Steps (Design & Effectiveness)
- Perform tes
- Review procedures
counts of sele
- Inventory listing to ensure they are
inventory item
with quantities and adequate and
1. Annual Inventory overstatement or compare with
values. - comprehensive. -
physical understatement: Incorrect documented
Documentation of Assess team
inventory inventory records can lead to counts. -
physical inventory composition and
verification by inaccurate financial Investigate
count procedures. independence for
cross- statements and discrepancies
- Team potential conflicts of
functional misrepresentation of between phys
composition and interest. - Compare
team. company performance. and book cou
qualifications planned procedures
Evaluate team
documentation. with actual execution
documentatio
practices observed.
adjustments m
ontrol Listing Risk Addressed Data Request Design Testing Effectiveness Testing
- Review diligence
procedures for completeness
Fraudulent transactions, - Vendor diligence - Select a sample of new
and alignment with best
1. Standard procurement of poor-quality procedures vendors and review their
practices. - Assess
vendor diligence goods/services, reputational documentation. - diligence documentation. -
segregation of duties and
process and damage: Inadequate vendor Approval criteria and Verify that approval criteria
potential for conflicts of
approval before selection can lead to financial decision-making process. were met and documented. -
interest. - Observe vendor
onboarding. losses, operational disruptions, - Segregation of duties in - ReviewInvestigate
revenuereasons for
approval process for
and negative publicity. vendor approval process. - Detailed listing of rejected vendors, if any.- Re-perform
adherence to documented recognition policies
deferred revenue
procedures. reconciliation
for alignment with
2. Month-end entries. - sample basis
Premature revenue accounting
review and Documentation of Investigate re
recognition: Recognizing standards. - Assess
reconciliation revenue
- Review reconciliation for deferred
revenue before it is earned segregation of duties
2. Monthly ofPayroll
deferred
errors, unauthorized - Leave and attendance recognition
procedures for completeness revenue
- Re-perform reconciliations on and
can inflate financial and accuracy. - Assess and potential
a sampleforbasis. - Investigate
reconciliation of revenue
payments,by fraud: Inaccurate records. - Payroll policies. - assess their
performance and mislead segregation of duties and collusion. - Observebetween data
discrepancies
leave, logistics andto overpayments,
data can lead processing procedures. - Segregation
potential for of
collusion. - sources. - Evaluate validity. - Eva
attendance, and underpayments, and investors. Segregation of duties in
potential reconciliation
finance teams. duties between
Observe reconciliation management
payroll data. legal issues. payroll processing. process management
for review and sign-
reconciliation and
process for completeness and off of reconciliations. review and si
timeliness. completeness and
approval functions. of reconciliati
accuracy.