Guide

Missing T4 and RL-1 collection for Ontario accountants

Many Ontario tax preparers still collect issuer copies when CRA Represent-a-Client Auto-fill is incomplete. Hivi-X tracks which T4, T4A, T5, and RL-1 items are still outstanding on a per-client checklist; v1 requires manual follow-up (automated email reminders are planned for Phase B). General information only — not tax advice.

CRA Auto-fill gaps

CRA Auto-fill through Represent a Client is convenient when it works — but many preparers still collect issuer copies when slips are missing, amended, or not yet filed by the employer. Auto-fill alone may leave gaps in employment income, investment slips, and Quebec RL-1s for clients who worked across provinces.

The practical shift for February–March: track which issuer copies your firm still needs, not just what Auto-fill returned.

Slip types and what to chase

Different slip types come from different issuers and appear in Auto-fill at different times. A checklist per client makes the gap visible before you open TaxCycle:

  • T4 — employer; Auto-fill often partial until all employers file.
  • T4A — pension, self-employment, scholarships; verify issuer copy.
  • T5 / T3 — investment income; may lag issuer filing.
  • RL-1 — Quebec employment; often collected for clients with Quebec-source income.
  • RRSP receipts — not on Auto-fill; firms typically request from the client.

Manual follow-up today (honest v1)

Hivi-X v1 shows missing items on your dashboard but does not yet send automated reminder emails — that is a high-priority Phase B feature. Today your team follows up manually, and clients upload issuer copies per checklist item via a secure guest link or the my-id.ca portal.

Your admin can also add files on the client's behalf when slips arrive by email. Item-level approve/reject lets you reject a blurry phone photo and ask for a resubmit before prep starts.

Organize tax-season intake without the email chase

User-built Ontario checklists, my-id.ca client uploads, and exportable packages for TaxCycle.

FAQ

Many firms still collect issuer copies when Auto-fill is incomplete. Hivi-X tracks which slips are still missing on a per-client checklist — your firm decides what to request before prep begins.

Not yet. v1 tracks missing items on your dashboard; you follow up manually. Automated missing-doc email reminders are planned before the next tax season.

General information only. Not tax, accounting, or legal advice. Not affiliated with CRA, CPA Ontario, CPB Canada, or any CPA firm. Hivi-X is document-collection software — it does not prepare returns, provide tax advice, or guarantee regulatory compliance. Last updated 2026-07-09.

General information only. Not tax, accounting, or legal advice. Not affiliated with CRA, CPA Ontario, CPB Canada, or any CPA firm. Hivi-X is document-collection software — it does not prepare returns, provide tax advice, or guarantee regulatory compliance.

Missing T4 & RL-1 Client Collection | Hivi-X