assurance 2 Flashcards
what is a revenue system
the process a business goes through to sell goods to customers
what are the key steps in the revenue system
sales order
goods despatch note(GDN)
sales invoice
receipt (remittance Alice slip)
what is a purchase system
the process a business goes through to buy goods from suppliers
what are the key steps in the purchase system
purchase order
goods received not (GRN)
purchase invoice
payment (supplier statements)
what is the payroll system
process a business goes through to pay employees for their services
what are the key steps in the payroll system
calculated wages
record wages
pay wages
what is the difference between risk understood by management and auditor
management need to understand all risks BUT auditors need only understand risks that could materially affect the financial statements under consideration
name some risks associated with the revenue system
goods supplied to customers who can’t/won’t pay
wrong goods could be despatched to customers
despatch not recorded
sales not properly recorded
name some risks associated with the purchase system
poor quality goods could be accepted by the company
could pay a supplier late/not pay supplier
goods used for personal use
blank cheques
recorded in wrong period
name some risks associated with the payroll system
hourly paid employees paid for time they haven’t worked
pay employees who no longer work for company
incorrect recording of wages and cash paid
what is a control objective
desired response to mitigate an identified risk
start with “to ensure that”
name some internal controls for revenue systems
perform credit checks on all new customers
set credit limits for all customers
authorisation of despatched goods
examination of goods inwards and outwards
what is an internal control
a policy or procedure implemented in response to a control objective to manage an identified risk
name some internal controls for purchase systems
inspect all goods inwards prior to accepting them
authorise order forms
segregate duties
record arrival + acceptance of goods
communicate efficiently and effectively with HR
name some internal controls for payroll systems
require all staff to complete timesheets
require all timesheets to be approved by a manager/supervisor
record of advances of pay
staff and segregation duties
maintain separate employee personnel records
what is test of controls
to check whether the internal controls implemented in response to control objectives in respect of identified risks, are effective
what is audit documentation
the form of working papers provide the evidence of the work done in support of the audit conclusion
why is there a need for audit documentation
evidence for auditors conclusion
evidence audit was well planned and performed
assists audit team to plan and perform
assist team to direct and supervise work
holds individuals accountable
record of matters of continuing significance
so experienced auditor can carry out quality control reviews
what affects the forms and content of working papers
size and complexity of client nature of audit procedures identified risks of material misstatement significance of audit evidence obtained nature and extent of exceptions need for a documented conclusion audit methodology and tools used
what should working papers include
- client
name and year end - audit team members involved
name who performed and who reviewed works - work performed and conclusions reached
record details of audit procedure, exceptions + reasons for this + follow up work performed
how are working papers split for recurring auditors
permanent (information of continuing importance to the audit) and current ( contains any information relevant to the current years audit) audit files
examples of permeant audit files
engagement letter
control system notes
prior years signed financial statements
examples of current audit files
draft financial statements + final signed financial statements
list of uncorrected misstatements
review notes
what are the possibilities for items in the financial statements
- fairly states
- misstated
- overstated (existence/occurance)
- understsated (completeness)
Name some of the routine audit procedures
obtaining and totalling a list of items and agreeing total to trial balance
agreeing item total from trial balance to draft financial statements
agreeing comparative information to prior year signed financial statements
what are some risks for non current asset balances being misstated in financial statements
company not actually owning assets assets not actually existing omission of assets owned by the company assets being under or over valued assets being incorrectly presented in financial statements