User guide

AuditTrove user guide

Audit and assurance engagements from acceptance to archive, for ISA audits, the ISA for LCE, group audits, reviews, compilations, agreed-upon procedures and other assurance work

21 chapters · 260 steps with screenshots · 21 questions answered · updated 27 September 2026

This guide shows how to run audit and assurance engagements in AuditTrove: setting up the firm, its people and its security; accepting a client; creating an engagement; planning, fieldwork and completion; the auditor's report; archiving; and the firm's quality management, practice management and links with other systems.

It follows one fictional firm, Okafor Bello & Co, Chartered Accountants, Lagos, through its first audit of Ikeja Polymers Manufacturing Limited (year ended 31 December 2025), and then through the firm's other work in 2026: an audit under the ISA for LCE of a client that keeps its books in BookTrove, a listed group audit with a component auditor in Ghana, reviews, compilations, agreed-upon procedures and other assurance engagements. Every screenshot was taken from AuditTrove running that illustration, so the figures in the text match the screens.

The illustration: Okafor Bello & Co and Ikeja Polymers Manufacturing Limited

Okafor Bello & Co is a firm of chartered accountants with offices in Victoria Island, Lagos, and Port Harcourt, registered with the FRC and ICAN. It subscribed to AuditTrove on troveuniverse.com on 5 January 2026; the same firm uses SQMTrove for its system of quality management, and the two apps are linked.

PersonPositionAuditTrove role
Adaeze NwosuManaging PartnerOwner — opens AuditTrove from troveuniverse.com; engagement partner for Ikeja Polymers and Riverbend Foods
Folake AdeyemiPartnerPartner — engagement quality reviewer for Ikeja Polymers; partner on Clean Wells, Savannah Harvest and Amberfield Pensions
Tamunoemi BriggsPartner, Port HarcourtPartner — engagement partner for Rumuola Marine (ISA for LCE) and Delta Crest (review)
Nkechi OkaforPartner, Business Advisory & OutsourcingPartner — compilations
Emeka ObiPartner, Quality & RiskQuality & ethics lead — independence, EQR register, monitoring
Ifeoma ChukwuHead of IT & Practice ResourcesFirm administrator — users, security, file scanning, access reviews
Tunde BakareAudit ManagerAudit manager — runs the Ikeja Polymers and Riverbend engagements
Chioma EzeAudit SeniorAudit senior — in-charge on Ikeja Polymers and Riverbend
Ebiere TariahAudit Senior, Port HarcourtAudit senior — in-charge on Rumuola Marine
Ibrahim MusaAudit AssociateAudit associate — procedures, confirmations, control tests

The main engagement: Ikeja Polymers Manufacturing Limited

A private company (RC 1184257) in Ikeja, Lagos, that makes PET preforms, closures and caps for bottlers of soft drinks and water, from plants in Ikeja and Agbara, with about 420 staff and 64 customers. It keeps its books in SAP Business One. The year under audit is the year ended 31 December 2025, the firm's first audit of the company; an engagement quality review is required by firm policy.

Figure (unaudited, NGN)20252024
Revenue4,356,000,0003,690,000,000
Profit before tax420,350,000325,800,000
Trade receivables (gross)612,500,000488,000,000
Inventories773,100,000657,000,000
ItemResult
MaterialityOverall NGN 21,017,500 (5% of profit before tax); performance materiality NGN 15,763,125; clearly trivial NGN 1,050,875
ConfirmationsSeven requests emailed from AuditTrove: two banks, three customers, a supplier and the company's lawyers. Lagoon Bottlers' reply showed an NGN 18.6m difference; Oluwa Table Water did not reply to two requests (alternative procedures).
Corrected misstatementCut-off: NGN 18.6m invoiced in December for goods dispatched on 2 January 2026, posted by the MD's office through a manual journal
Uncorrected misstatementsObsolete spares (NGN 7.4m) and an unrecorded diesel accrual (NGN 2.9m): NGN 10,300,000 in total, below performance materiality
Control deficiencyManual journals posted without independent approval — a significant deficiency reported to the board
Quality reviewCompleted by Folake Adeyemi on 25 March 2026 and recorded in SQMTrove, which AuditTrove checks before the report can be dated
OpinionUnmodified, signed by Adaeze Nwosu on 27 March 2026; file archived on 8 April 2026

The firm's other engagements in the illustration

ClientEngagementChapter
Rumuola Marine Supplies Limited (Port Harcourt)Audit under the ISA for LCE (year ended 31 December 2025); the client keeps its books in BookTrove15
Riverbend Foods and Beverages Plc (listed)Group audit for the year ended 31 March 2026 with Riverbend Dairies Limited and Riverbend Foods Ghana Limited (audited by Kumasi Assurance Partners); interim review; ICFR assurance; sustainability assurance16, 17
Delta Crest Logistics LimitedReview of financial statements (ISRE 2400)17
Adire Threads Enterprises LimitedCompilation (ISRS 4410)17
Clean Wells for Arewa FoundationAgreed-upon procedures on a grant (ISRS 4400)17
Savannah Harvest Agro-Allied LimitedCovenant statements under a special purpose framework (ISA 800)17
Coastal Fisheries Development AgencyStatement of receipts and payments of a programme (ISA 805)17
Amberfield Pensions LimitedService organisation controls report (ISAE 3402 Type 2)17

Timeline

Date (2026)What happens
5 JanuaryAdaeze launches AuditTrove from troveuniverse.com; firm settings, people, security, the SQMTrove link
7–14 JanuaryIkeja Polymers accepted; engagement, team, independence, acceptance; the CFO invited to the portal; engagement letter signed electronically
19 JanuaryPlanning: the trial balance from Excel, materiality, analytics, significant accounts, risks, controls
20 January – 11 FebruaryExternal confirmations sent from AuditTrove; replies on the public reply page; a second request and a non-response
11 February – 2 MarchFieldwork: evidence, sampling, journal testing, data analytics on the whole ledger, a lease recalculation, client requests and the portal, malware checks, review notes, misstatements
16–27 MarchCompletion: financial statements, disclosure checklist, fraud, report and letters, partner review, the quality review in SQMTrove, report signed on 27 March
8 AprilIkeja Polymers file archived; archive package; FRC filing pack
9–17 AprilRumuola Marine: ISA for LCE; trial balance, journals, an adjustment and client requests through BookTrove
11–20 MayRiverbend group audit (year ended 31 March 2026): components, group materiality and the component auditor in Ghana
25 MayReviews, compilations, agreed-upon procedures and the other assurance engagements set up
JuneBookings, time, expenses, WIP, the Ikeja Polymers fee note and its receipt
JulyQuality monitoring, partner review monitoring, rotation and the inspection pack; AI, team chat and offline working; the quarterly access review

Who should read what

Every step says who normally does it. Start with chapter 1 (everyone), then read the chapters for your role:

RoleChapters
Owners and firm administrators2. Setting up the firm: settings, people and roles, 3. Security and compliance, 4. Links with SQMTrove, BookTrove and accounting systems, 11. Client requests, the client portal and malware checks, 14. After the report: binder, archive package, filing and the recycle bin, 18. Scheduling, time, WIP and billing, 19. Quality management, rotation, inspections and the methodology, 20. AI assistance, 21. Working together and working offline
Engagement partners5. Accepting the client, 6. Creating the engagement: team, independence and acceptance, 7. The client portal and electronic signatures, 8. Planning and risk assessment, 9. External confirmations (ISA 505), 12. Completion: financial statements, disclosures, fraud and the report, 13. The partner's review, the quality review and signing the report, 14. After the report: binder, archive package, filing and the recycle bin, 15. An ISA for LCE audit of a client that keeps its books in BookTrove, 16. Group audits and component auditors (ISA 600 (Revised)), 17. Other kinds of engagement, 18. Scheduling, time, WIP and billing
Engagement quality reviewers13. The partner's review, the quality review and signing the report
Quality and ethics leads2. Setting up the firm: settings, people and roles, 14. After the report: binder, archive package, filing and the recycle bin, 19. Quality management, rotation, inspections and the methodology, 20. AI assistance
Audit managers5. Accepting the client, 6. Creating the engagement: team, independence and acceptance, 7. The client portal and electronic signatures, 8. Planning and risk assessment, 9. External confirmations (ISA 505), 10. Fieldwork: procedures, evidence, analytics and misstatements, 11. Client requests, the client portal and malware checks, 12. Completion: financial statements, disclosures, fraud and the report, 13. The partner's review, the quality review and signing the report, 14. After the report: binder, archive package, filing and the recycle bin, 15. An ISA for LCE audit of a client that keeps its books in BookTrove, 16. Group audits and component auditors (ISA 600 (Revised)), 17. Other kinds of engagement, 18. Scheduling, time, WIP and billing
Seniors and associates6. Creating the engagement: team, independence and acceptance, 8. Planning and risk assessment, 9. External confirmations (ISA 505), 10. Fieldwork: procedures, evidence, analytics and misstatements, 11. Client requests, the client portal and malware checks, 12. Completion: financial statements, disclosures, fraud and the report, 15. An ISA for LCE audit of a client that keeps its books in BookTrove, 16. Group audits and component auditors (ISA 600 (Revised)), 17. Other kinds of engagement, 21. Working together and working offline
Clients and component auditors5. Accepting the client, 7. The client portal and electronic signatures, 11. Client requests, the client portal and malware checks, 16. Group audits and component auditors (ISA 600 (Revised))

Contents

  1. 1. Getting started: signing in and two-factor authentication

    Open AuditTrove from troveuniverse.com, set up two-factor authentication, sign in with a password, reset a forgotten password, and manage your own devices, notifications and profile.

    17 steps
    1. 1.1 Open AuditTrove from troveuniverse.com
    2. 1.2 Link your authenticator app
    3. 1.3 Save your recovery codes
    4. 1.4 The dashboard of a new firm
    5. 1.5 The sign-in page
    6. 1.6 Sign in for the first time
    7. 1.7 Set up two-factor authentication
    8. 1.8 Choose your own password
    9. 1.9 Your dashboard
    10. 1.10 Forgotten your password? Ask for a link
    11. 1.11 The reset email
    12. 1.12 Choose a new password
    13. 1.13 Your two-factor page
    14. 1.14 Signed-in devices
    15. 1.15 Notifications
    16. 1.16 Your email preferences
    17. 1.17 Your profile and registration
  2. 2. Setting up the firm: settings, people and roles

    Record the firm's details and audit policies, the public interest entity settings, email, billing and scheduled jobs; add people and give them roles; build a custom role; record registrations and the rotation rules.

    16 steps
    1. 2.1 Record the firm's details
    2. 2.2 Set the audit policies
    3. 2.3 Public interest entities
    4. 2.4 Assurance standards
    5. 2.5 Notifications and email
    6. 2.6 Billing settings
    7. 2.7 Scheduled jobs and data export
    8. 2.8 Add a person
    9. 2.9 Give the temporary password privately
    10. 2.10 The people in the firm
    11. 2.11 Roles and permissions
    12. 2.12 Create a custom role
    13. 2.13 Registrations
    14. 2.14 The rotation rules
    15. 2.15 Firms
    16. 2.16 When every seat is in use
  3. 3. Security and compliance

    Sign-in with Microsoft or Google, the controls that apply to the firm, malware checks and quarantine, the audit trail export, access reviews and the public trust page.

    7 steps
    1. 3.1 Sign in with Microsoft or Google
    2. 3.2 Security & compliance
    3. 3.3 Malware checks on uploads
    4. 3.4 The access review
    5. 3.5 Record the review
    6. 3.6 Export the audit trail
    7. 3.7 The trust page
  4. 4. Links with SQMTrove, BookTrove and accounting systems

    Switch on the SQMTrove link, register the firm's apps for Xero, QuickBooks Online, Sage and Zoho Books, and see where each link is used.

    5 steps
    1. 4.1 Register the firm's accounting-system apps
    2. 4.2 Connect a client's ledger
    3. 4.3 The SQMTrove link: switch it on
    4. 4.4 Linked with SQMTrove
    5. 4.5 What has been shared
  5. 5. Accepting the client

    Add a prospective client, have a partner accept it, and see the client's page with its portal users, tenure and non-audit services.

    6 steps
    1. 5.1 Add the prospective client
    2. 5.2 The client waits for acceptance
    3. 5.3 The partner accepts the client
    4. 5.4 The client list
    5. 5.5 The client's page
    6. 5.6 Tenure, rotation and non-audit services
  6. 6. Creating the engagement: team, independence and acceptance

    Create the engagement, check the standards applied, build the team, declare independence, complete AC-1 and AC-3, approve acceptance and prepare the engagement letter.

    14 steps
    1. 6.1 Create the engagement
    2. 6.2 Partner, manager and the quality review
    3. 6.3 The engagement overview
    4. 6.4 The standards applied and the auditing standard
    5. 6.5 Build the engagement team
    6. 6.6 Declare independence
    7. 6.7 Conclude and submit
    8. 6.8 The team's declarations
    9. 6.9 The completed team
    10. 6.10 Document acceptance (AC-1)
    11. 6.11 Sign the working paper
    12. 6.12 The sign-off trail
    13. 6.13 Approve acceptance
    14. 6.14 The letters and communications
  7. 7. The client portal and electronic signatures

    Invite the client's people to the portal by email, and send the engagement letter for electronic signature by a portal user and a director who signs with an emailed code.

    12 steps
    1. 7.1 The portal invitation
    2. 7.2 The client chooses a password
    3. 7.3 The client portal
    4. 7.4 Send the engagement letter for signature
    5. 7.5 Out for signature
    6. 7.6 The signing email
    7. 7.7 Ask for a code
    8. 7.8 Enter the code
    9. 7.9 Review and sign
    10. 7.10 Signed
    11. 7.11 The engagement letter gate is met
    12. 7.12 The signature record
  8. 8. Planning and risk assessment

    Import the trial balance from Excel, check the mapping, set materiality, perform preliminary analytics, identify significant accounts, assess risks and fraud, record controls and tailor the programme.

    17 steps
    1. 8.1 Open the trial balance
    2. 8.2 Import the Excel workbook
    3. 8.3 Check the balances and the mapping
    4. 8.4 Lead schedules
    5. 8.5 Calculate materiality
    6. 8.6 Materiality on file
    7. 8.7 Preliminary analytical review
    8. 8.8 Significant accounts
    9. 8.9 Inherent risk by assertion
    10. 8.10 Add a risk of your own
    11. 8.11 The risk register
    12. 8.12 Understanding the entity (RA-1)
    13. 8.13 The fraud risk assessment (RA-4)
    14. 8.14 Record a key control
    15. 8.15 The risk and control matrix
    16. 8.16 The audit programme and the industry pack
    17. 8.17 Progress by area
  9. 9. External confirmations (ISA 505)

    Record each confirming party with its address and where the address came from, get the client's authorisation, email the requests from AuditTrove, receive replies on the public reply page, and deal with exceptions and non-responses.

    15 steps
    1. 9.1 Add a confirmation
    2. 9.2 The confirmations to send
    3. 9.3 An address that needs thought
    4. 9.4 The client's authorisation
    5. 9.5 The client signs the authorisation
    6. 9.6 Send the request
    7. 9.7 Requests sent
    8. 9.8 What the bank receives
    9. 9.9 The public reply page
    10. 9.10 The bank replies
    11. 9.11 Reply sent
    12. 9.12 The reply in the file
    13. 9.13 An exception becomes a misstatement
    14. 9.14 No reply: alternative procedures
    15. 9.15 The confirmations completed
  10. 10. Fieldwork: procedures, evidence, analytics and misstatements

    Record procedures, link evidence to figures, sample, test journals, analyse whole populations (including more than 250,000 rows and Excel files), recalculate leases, test controls, clear review notes and record misstatements and deficiencies.

    22 steps
    1. 10.1 The programme in fieldwork
    2. 10.2 Record the work performed
    3. 10.3 Evidence linked to the figure
    4. 10.4 Tickmarks and cross-references
    5. 10.5 Plan a sample
    6. 10.6 Record the results
    7. 10.7 Journal entry testing
    8. 10.8 Import a population from Excel
    9. 10.9 The whole general ledger: 312,480 lines
    10. 10.10 Run the tests on every line
    11. 10.11 Spreadsheet working papers
    12. 10.12 Create a recalculation
    13. 10.13 Enter the lease
    14. 10.14 The recalculation against the client's figures
    15. 10.15 The recalculation papers
    16. 10.16 Test a control
    17. 10.17 Review notes
    18. 10.18 Respond and clear
    19. 10.19 Propose an adjustment
    20. 10.20 The summary of misstatements
    21. 10.21 Corrected and uncorrected entries
    22. 10.22 Control deficiencies
  11. 11. Client requests, the client portal and malware checks

    Ask the client for documents with a template, discuss them in comments, let the client assign and bulk-upload, check what the malware checks hold, and accept what the client sends.

    12 steps
    1. 11.1 Apply a request template
    2. 11.2 Ask for a document
    3. 11.3 Requests waiting for the client
    4. 11.4 The client's overview
    5. 11.5 Assign requests to colleagues
    6. 11.6 Comments on a request
    7. 11.7 Upload and send
    8. 11.8 Upload several files as a ZIP
    9. 11.9 A held file
    10. 11.10 Release a held file
    11. 11.11 The scanning log
    12. 11.12 Accept what the client sent
  12. 12. Completion: financial statements, disclosures, fraud and the report

    Draft the financial statements from the adjusted trial balance, complete the disclosure checklist, conclude on fraud and going concern, form the opinion and prepare the letters.

    12 steps
    1. 12.1 Draft the financial statements
    2. 12.2 The statement of financial position
    3. 12.3 The tie-out
    4. 12.4 The disclosure checklist
    5. 12.5 Progress by standard
    6. 12.6 The checklist on each note
    7. 12.7 The fraud matters log
    8. 12.8 Stand back: fraud and going concern together
    9. 12.9 Form the opinion
    10. 12.10 The report preview
    11. 12.11 Letters and communications
    12. 12.12 Record when letters were sent and signed
  13. 13. The partner's review, the quality review and signing the report

    See whether the engagement partner has reviewed the significant risks, judgements and key stages (ISA 220), complete the engagement quality review with SQMTrove's record, check readiness and sign the report.

    10 steps
    1. 13.1 The partner's review so far
    2. 13.2 Time and events
    3. 13.3 The quality review is tracked in SQMTrove
    4. 13.4 The EQR gate
    5. 13.5 The engagement quality review
    6. 13.6 Confirm the review
    7. 13.7 Every item reviewed
    8. 13.8 Readiness to sign
    9. 13.9 Sign the auditor's report
    10. 13.10 Reported
  14. 14. After the report: binder, archive package, filing and the recycle bin

    Print the reports and the binder, build the archive package, prepare the FRC filing pack, archive the file, open an amendment, roll forward, and delete an engagement created in error.

    19 steps
    1. 14.1 Engagement reports
    2. 14.2 Build the audit file binder
    3. 14.3 The archive package
    4. 14.4 Print the auditor's report
    5. 14.5 The management letter
    6. 14.6 The FRC filing pack
    7. 14.7 Track the filing
    8. 14.8 Archive the file
    9. 14.9 Archived and locked
    10. 14.10 A documented amendment
    11. 14.11 Roll forward to next year
    12. 14.12 Delete an engagement created in error
    13. 14.13 The recycle bin
    14. 14.14 Restore
    15. 14.15 A reported file cannot be deleted
    16. 14.16 Deleting a client
    17. 14.17 The audit trail
    18. 14.18 Verify the seals
    19. 14.19 The firm's dashboard
  15. 15. An ISA for LCE audit of a client that keeps its books in BookTrove

    Choose the ISA for LCE for a less complex entity, conclude on applicability in AC-4L, link the client's BookTrove, pull the trial balance and journals, send adjustments and requests to BookTrove and read the answers back.

    17 steps
    1. 15.1 Not for a listed entity
    2. 15.2 Create the audit under the ISA for LCE
    3. 15.3 The auditing standard on the overview
    4. 15.4 AC-4L: is the ISA for LCE applicable?
    5. 15.5 The stand-back
    6. 15.6 Link the client's BookTrove
    7. 15.7 Linked
    8. 15.8 Pull the trial balance from BookTrove
    9. 15.9 Pull the journals into data analytics
    10. 15.10 The journals as a population
    11. 15.11 The programme referenced to the Parts
    12. 15.12 Send a proposed adjustment to BookTrove
    13. 15.13 Read the client's decision back
    14. 15.14 Send document requests to BookTrove
    15. 15.15 Get the answers from BookTrove
    16. 15.16 The report in the ISA for LCE wording
    17. 15.17 Move the audit to the ISAs
  16. 16. Group audits and component auditors (ISA 600 (Revised))

    Record the components and their scope, set component materiality, send instructions, give a component auditor guest access to their own component, review their reporting and clearance, and consolidate the trial balances.

    9 steps
    1. 16.1 Components and scoping
    2. 16.2 Component materiality
    3. 16.3 Instructions and reporting
    4. 16.4 The consolidation
    5. 16.5 Invite the component auditor
    6. 16.6 The component auditor's view
    7. 16.7 Deliverables, reporting and clearance
    8. 16.8 Review the submissions
    9. 16.9 The group trial balance
  17. 17. Other kinds of engagement

    Reviews, compilations, agreed-upon procedures, special purpose frameworks, single statements, interim reviews, ICFR assurance, sustainability assurance and service organisation reports.

    13 steps
    1. 17.1 Choose the kind
    2. 17.2 A review of financial statements
    3. 17.3 The review report
    4. 17.4 A compilation
    5. 17.5 Agreed-upon procedures
    6. 17.6 A special purpose framework (ISA 800)
    7. 17.7 A single statement (ISA 805)
    8. 17.8 A review of interim financial information
    9. 17.9 Assurance on ICFR
    10. 17.10 ICFR deficiencies
    11. 17.11 Sustainability assurance
    12. 17.12 A service organisation report
    13. 17.13 The firm's assurance settings
  18. 18. Scheduling, time, WIP and billing

    Book people on engagements, record and approve time and expenses, set charge-out rates and budgets, raise fee notes with VAT and WHT, record receipts and read the practice reports.

    12 steps
    1. 18.1 Record time
    2. 18.2 Approve timesheets
    3. 18.3 The planner
    4. 18.4 My schedule
    5. 18.5 Charge-out and cost rates
    6. 18.6 Expenses
    7. 18.7 Engagements: budget and WIP
    8. 18.8 A draft fee note
    9. 18.9 The issued fee note
    10. 18.10 Receipts and the fee notes
    11. 18.11 WIP and debtors
    12. 18.12 Practice reports
  19. 19. Quality management, rotation, inspections and the methodology

    Annual independence confirmations, the EQR register, monitoring, the firm-wide partner review view, rotation and tenure, the regulator's inspection pack, the inspector's read-only access and the methodology library.

    16 steps
    1. 19.1 Annual independence
    2. 19.2 The EQR register
    3. 19.3 Monitoring
    4. 19.4 Partner review across the firm
    5. 19.5 Flags and late reviews
    6. 19.6 Rotation and tenure
    7. 19.7 The regulator's inspection pack
    8. 19.8 Registrations, findings and independence
    9. 19.9 The inspector's read-only access
    10. 19.10 The methodology library: audit programme
    11. 19.11 Working-paper templates
    12. 19.12 Industry packs
    13. 19.13 What's new in the methodology
    14. 19.14 Materiality guidance
    15. 19.15 Controls and sampling parameters
    16. 19.16 Completion gates by kind
  20. 20. AI assistance

    Set up the firm's own AI provider and key, the usage log, agent runs, the prompt library and asking the methodology.

    6 steps
    1. 20.1 The firm's AI provider and key
    2. 20.2 Who may use it, and the limits
    3. 20.3 The usage log
    4. 20.4 Agent runs
    5. 20.5 The prompt library
    6. 20.6 Ask the methodology
  21. 21. Working together and working offline

    See who else is in the file, talk in the team chat, and make an engagement available offline with changes synchronised on reconnection.

    3 steps
    1. 21.1 The team chat
    2. 21.2 Make an engagement available offline
    3. 21.3 Offline copies and changes

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