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Bookkeeping Canada

Catch-Up Bookkeeping Template (Canada)

Checklist for bringing prior periods up to date and correcting historical transactions before resuming regular bookkeeping or preparing year-end accounts.

Catch-up bookkeeping (sometimes called a bookkeeping cleanup) is the work of bringing a client’s records up to date when they have fallen behind. The books might be months or years out of date, riddled with uncoded transactions sitting in suspense, or simply never reconciled against the bank. The goal is to rebuild an accurate picture of prior periods so the firm can resume regular bookkeeping or move confidently into year-end.

Firms run into this constantly: a new client arrives mid-relationship with neglected records, an existing client lets things slide before tax season, or a general ledger full of misclassified entries surfaces during review. Without a defined process, catch-up work sprawls. One person holds the context in their head, statements go missing, periods get skipped, and the same questions get asked twice. A consistent template keeps every job moving the same way regardless of who picks it up.

When to run it

Use this job whenever the books are behind and need correcting before normal work can continue. Common triggers are client onboarding where the prior records are incomplete, year-end preparation where multiple periods are unreconciled, or a recovery engagement after a client has gone unmanaged for a stretch. The job is usually owned by a bookkeeper, with an accountant reviewing opening balances, retained earnings, and any backdated GST/HST/PST filings before sign-off.

How to run it in Tidyflow

Set this up as a reusable job template so the work is identical across your team. Each step becomes a subtask staff check off in order, which makes a long multi-period cleanup easy to track and hand over. Tidyflow’s workflow management lets you assign owners, set due dates, and see exactly where each catch-up job stands.

The client side runs through the client portal and requests. Send the request items in this template (missing statements, receipts, transaction context, loan and asset details) and the client uploads everything in one place. Documents stay attached to the job in document management, so the statements and source files you collect sit alongside the work instead of scattered across email.

Common pitfalls

  • Importing transactions before confirming you have every statement, which leaves gaps that only show up at reconciliation.
  • Treating suspense and uncoded entries as a quick fix instead of clarifying unclear items with the client first.
  • Skipping a bank reconciliation for one period because the balance looks close, then carrying the error forward.
  • Forgetting to verify opening balances and retained earnings against the prior year, so the catch-up periods never tie together.
  • Filing backdated sales tax returns without an accountant reviewing the totals and historical tax coding first.

What's included in this checklist

14 steps and 5 client requests.

  1. 1

    Review existing books and identify missing periods

    Determine which months or years need catch-up work and note data gaps or incomplete reconciliations.

  2. 2

    Request missing bank and credit card statements

    Collect all missing statements or files required to import historical transactions.

  3. 3

    Import historical transactions

    Upload or import transactions for the missing periods from bank feeds, CSVs, or statements.

  4. 4

    Process and review receipts, bills, and invoices

    Match source documents to historical transactions or record missing bills and sales.

  5. 5

    Categorize uncoded transactions

    Assign correct accounts and GST/HST/PST codes to all uncoded or suspense transactions.

  6. 6

    Review and correct misclassified transactions

    Review existing coded entries for incorrect accounts or tax codes and reclassify where needed.

  7. 7

    Reconcile all bank, credit card, and loan accounts

    Ensure historical balances match statements and correct discrepancies.

  8. 8

    Review payables and receivables

    Verify outstanding invoices and bills, remove duplicates, and correct incorrect dates or balances.

  9. 9

    Record or adjust recurring journals

    Post or update prior entries such as payroll, depreciation, and loan interest for the missing periods.

  10. 10

    Review and correct sales tax coding (GST/HST/PST)

    Ensure historical transactions use correct tax codes and adjust incorrect entries.

  11. 11

    Prepare and file outstanding sales tax returns (if applicable)

    Complete any overdue filings or mark periods as ready for review by the accountant.

  12. 12

    Verify opening balances and retained earnings

    Compare prior-year balances and adjust discrepancies between periods.

  13. 13

    Review financial reports for all catch-up periods

    Review P&L and Balance Sheet, or Trial Balance to confirm consistency across periods.

  14. 14

    Record cleanup notes and mark catch-up as complete

    Document key adjustments, outstanding items, or notes for the client or next workflow stage.

What to request from the client

Built-in client requests so you collect everything in one go.

  • Provide missing bank or credit card statements

    Upload statements for all periods needing catch-up or verification.

  • Upload missing receipts or bills

    Provide copies of outstanding receipts, invoices, or bills from prior periods.

  • Provide details for unclear or uncategorized transactions

    Clarify transactions that lack context or supporting documentation.

  • Confirm prior loans, assets, or major purchases

    Verify details for any financing or asset additions that occurred in the catch-up periods.

  • Approve final sales tax returns or reports (if applicable)

    Review and confirm totals for any backdated GST/HST/PST filings.

Frequently asked questions

Catch-up bookkeeping is the work of bringing a client's records up to date when they have fallen behind, including importing missing transactions, categorizing uncoded entries, and reconciling accounts. It rebuilds an accurate view of prior periods so the firm can resume regular bookkeeping or prepare year-end accounts.

Regular bookkeeping keeps current periods up to date on a recurring schedule, while catch-up work corrects historical periods that were never completed or were done incorrectly. Catch-up jobs are larger, often span multiple months or years, and usually need extra client input to fill data gaps.

Use the client requests in this template to ask for missing statements, receipts, and transaction details through the Tidyflow client portal. The client uploads everything in one place and the files attach directly to the job.

Yes. Save it as a reusable job template so every catch-up engagement follows the same subtasks and client requests. You can adjust the steps per client where the scope of the cleanup differs.

A bookkeeper can prepare and correct the historical sales tax coding, but an accountant should review the totals and any overdue filings before they are submitted. This is general guidance, not tax advice, so confirm filing requirements for the client's situation.

Run this as a live workflow in Tidyflow

Turn this checklist into a repeatable job: subtasks your team checks off, requests your clients complete in their portal.

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